Tomohiko MITANI

Division of Creative Research and Development of Humanosphere,
Laboratory of Applied Radio Engineering for Humanosphere
Associate Professor
Dr. Eng.

• Room: S-340H
• Phone: +81-774-38-3880
• Fax: +81-774-31-8463
• Memberships: IEEE(MTT, ED), IEICE, JEMEA
• E-mail:
  

Books

• Tomohiko Mitani, Naoki Shinohara (Ed.),
  Microwave Tube Transmitters,
  Chap. 3 in the book of "Recent Wireless Power Transfer Technologies via Radio Waves",
  River Publishers, Denmark, May 2018.
  
  
• Tomohiko Mitani and Takashi Watanabe, Satoshi Horikoshi (Ed.), Nick Serpone (Ed.),
  Microwave-Assisted Lignocellulosic Biomass Conversion,
  Chap. 16 in the book of "Microwaves in Catalysis",
  Wiley-VCH, Germany, Sep. 2015.
  
  
• Aya Yanagawa, Keiichiro Kashimura, Tomohiko Mitani, Naoki Shinohara, and Tsuyoshi Yoshimura,
  J. P. Singh (Ed.), Narottam P. Bansal (Ed.), Amar S. Bhalla (Ed.), Morsi M. Mohmoud (Ed.), Navin Jose Manjooran (Ed.), Gurpreet Singh (Ed.), Jacques Lamon (Ed.), Sung R. Choi (Ed.), Gary Pickrell (Ed.), Kathy Lu (Ed.), Geoff Brennecka (Ed.), Takashi Goto (Ed.),
  Influence of powerful microwaves on the termite Coptotermes formosanus Impact of powerful microwaves on insects,
  in the book of "Processing and Properties of Advanced Ceramics and Composites VI: Ceramic Transactions, Volume 249",
  pp.367-374, Wiley, Sep. 2014.
  
  
• Daisuke Ishii, Hiroki Maeda, Hisao Hayashi, Tomohiko Mitani, Naoki Shinohara, Koichi Yoshikawa and Takashi Watanabe,
  H. N. Cheng (Ed.), Richard A. Greoss (Ed.), Patrick B. Smith (Ed.),
  Effect of Polycondensation Conditions on Structure and Thermal Properties of Poly(caffeic acid),
  Chap. 17 in the book of "Green Polymer Chemistry: Biocatalysis and Materials II",
  American Chemical Society, Nov. 2013.
  
  
• Takashi Watanabe and Tomohiko Mitani, Haibo Xie (Ed.), Nicholas Gathergood(Ed.),
  Microwave Theconology for Lignocellulosic Biorefinery,
  Chap. 9 in the book of "The Role of Green Chemistry in Biomass Processing and Conversion",
  John Wiley & Sons, Inc., Dec. 2012.
  
  
• Taro Sonobe, Kan Hachiya, Tomohiko Mitani, Naoki Shinohara, and Hideaki Ohgaki,
  Microwave Material Processing for Distributed Energy System,
  in the book of "Zero-Carbon Energy Kyoto 2011, Takeshi Yao (Ed.)",
  Green Energy and Technology, Springer, 2012.
  
  

Publicatoion List

1. Baku Takahara, Tomohiko Mitani, and Naoki Shinohara
   "Uniform Microwave Heating via Electromagnetic Coupling Using Zeroth-Order Resonators",
   IEICE Transactions on Electronics, vol.E107-C, no.10, in press, Oct. 2024.
   
   
2. Katsumi Kawai, Naoki Shinohara, and Tomohiko Mitani,
   "Efficiency Enhancement of a Single-Diode Rectenna Using Harmonic Control of the Antenna Impedance",
   IEICE Transactions on Electronics, vol.E107-C, no.10, in press, Oct. 2024.
   
   
3. Kento Suzuki, Tomohiko Mitani, and Naoki Shinohara,
   "Generation of Uniform Power Density Distribution by Switching OAM Modes for Microwave Heating",
   Journal of the Japan Society of Electromagnetic Wave Energy Applications, vol.7, pp.25-34, Dec 2023 (in Japanese). DOI
   
   
4. Bo Yang, Tomohiko Mitani, and Naoki Shinohara,
   "Auto-Tracking Wireless Power Transfer System With Focused-Beam Phased Array",
   IEEE Transactions on Microwave Theory and Techniques, vol.71, no.5, pp.2299-2306, May 2023. DOI
   
   
5. Katsumi Kawai, Naoki Shinohara, and Tomohiko Mitani,
   "Novel Structure of Single-Shunt Rectifier Circuit with Impedance Matching at Output Filter",
   IEICE Transactions on Electronics, vol.E106-C, no.2, pp.50-58, Feb. 2023.
   
   
6. Nobuyuki Takabayashi, Bo Yang, Naoki Shinohara, and Tomohiko Mitani,
   "Lightweight and Compact Rectenna Array with 20W-Class Output at C-Band for Micro-Drone Wireless Charging",
   IEICE Transactions on Electronics, vol.E105-C, no.10, pp. 509-516, Oct. 2022. DOI
   
   
7. Koki Miwatashi, Takashi Hirakawa, Naoki Shinohara, and Tomohiko Mitani,
   "Development of High-Power Charge Pump Rectifier for Microwave Wireless Power Transmission",
   IEEE Journal of Microwaves, vol.2, no.4, pp.711-719, Oct. 2022 (Open Access). DOI
   
   
8. Nobuyuki Takabayashi, Katsumi Kawai, Mizuki Mase, Naoki Shinohara, and Tomohiko Mitani,
   "Large-Scale Sequentially-Fed Array Antenna Radiating Flat-Top Beam for Microwave Power Transmission to Drones",
   IEEE Journal of Microwaves, vol.2, no.2, pp.297-306, Apr. 2022 (Open Access). DOI
   
   
9. B. Yang, J. Chu, Tomohiko Mitani, and N. Shinohara
   "High-Power Simultaneous Wireless Information and Power Transfer System Based on an Injection-Locked Magnetron Phased Array",
   IEEE Microwave and Wireless Components Letters, vol.31, no.12, pp.1327-1330, Dec. 2021. DOI
   
   
10. S. Ishino, K. Yano, N. Shinohara, and Tomohiko Mitani,
    "Novel High-Isolation Polarization and Multimode Division Circuit for Circular Waveguide",
    IEEE Microwave and Wireless Components Letters, vol.31, no.6, pp.545-548, Jun. 2021. DOI
    
    
11. Seishiro Kojima, Tomohiko Mitani, and Naoki Shinohara,
    "Array Optimization for Maximum Beam Collection Efficiency to An Arbitrary Receiving Plane in the Near Field",
    IEEE Open Journal of Antennas and Propagation, vol2, pp.95-103, Jan. 2021. DOI
    
    
12. Bo Yang, Xiaojie Chen, Jie Chu, Tomohiko Mitani, and Naoki Shinohara,
    "A 5.8-GHz Phased Array System Using Power-Variable Phase-Controlled Magnetrons for Wireless Power Transfer",
    IEEE Transactions on Microwave Theory and Techniques, vol.68, no.11 pp. 4951-4959, Nov. 2020. DOI
    
    
13. Aya Yanagawa, Masatoshi Tomaru, Atsushi Kajiwara, Hiroki Nakajima, Elie Desmond-Le Quemener, Jean-Philippe Steyer, and Tomohiko Mitani,
    "Impact of 2.45 GHz Microwave Irradiation on the Fruit Fly, Drosophila melanogaster",
    Insects, vol.11, paper no.598, Sep. 2020 (Open Access). DOI
    
    
14. Seishiro Kojima, Naoki Shinohara, and Tomohiko Mitani,
    "Integration of a Via-Loaded Annular-Ring Reduced-Surface-Wave Antenna and a Branch-Line Coupler",
    IEEE Access, vol.8, pp. 133645-133653,Jul. 2020. DOI
    
    
15. Chen Qu, Keigo Ito, Isamu Katsuyama, Tomohiko Mitani, Keiichiro Kashimura, and Takashi Watanabe,
    "Directly Microwave-Accelerated Cleavage of C-C and C-O Bonds of Lignin by Copper Oxide and H₂O₂",
    ChemSusChem, vol.13, pp. 4510-4518, Apr. 2020. DOI
    
    
16. Aya Yanagawa, Atsushi Kajiwara, Hiroki Nakajima, Elie Desmond-Le Quemener, Jean-Philippe Steyer, Vernard Lewis, and Tomohiko Mitani,
    "Physical assessments of termites (Termitidae) under 2.45 GHz microwave irradiation",
    Scientific Reports, vol.10, article no.5197, Mar. 2020 (Open Access). DOI
    
    
17. Nobuyuki Takabayashi, Naoki Shinohara, Tomohiko Mitani, Minoru Furukawa, and Teruo Fujiwara,
    "Rectification Improvement With Flat-Topped Beams on 2.45-GHz Rectenna Arrays",
    IEEE Transactions on Microwave Theory and Techniques, vol.68, no.3, pp. 1151-1163, Mar. 2020. DOI
    
    
18. Tomohiko Mitani, Shogo Kawashima, and Naoki Shinohara,
    "Experimental Study on a Retrodirective System Utilizing Harmonic Reradiation from Rectenna",
    IEICE Transactions on Electronics, vol.E102-C, no.10 pp. 666-672, Oct. 2019. DOI
    
    
19. Shuntaro Tsubaki, Kiriyo Oono, Ayumu Onda, Takashi Kadono, Masao Adachi, and Tomohiko Mitani,
    "Microwave-assisted solubilization of microalgae in high-temperature ethylene glycol",
    Biomass and Bioenergy, vol.130, paper no. 105360, Sep. 2019. DOI
    
    
20. Tomohiko Mitani, Ryo Nakajima, Naoki Shinohara, Yoshihiro Nozaki, Tsukasa Chikata, Takashi Watanabe,
    "Development of a Microwave Irradiation Probe for a Cylindrical Applicator",
    Processes, vol.7, no.3 paper no. 143, Mar. 2019. DOI
    
    
21. Bo Yang, Tomohiko Mitani, and Naoki Shinohara,
    "Evaluation of the Modulation Performance of Injection-Locked Continuous-Wave Magnetrons",
    IEEE Transactions on Electron Devices, vol.66, no.1 pp. 709-715, Jan. 2019. DOI
    
    
22. Shuntaro Tsubaki, Shogo Hayakawa, Tadaharu Ueda, Tomohiko Mitani, Ei-ichi Suzuki, Satoshi Fujii, and Yuji Wada,
    "Proton-Enhanced Dielectric Properties of Polyoxometalates in Water under Radio-Frequency Electromagnetic Waves",
    Materials, vol.11, paper no. 1202, Jul. 2018. DOI
    
    
23. Tomohiko Mitani,
    "Recent Progress on Microwave Processing of Biomass for Bioenergy Production",
    Journal of the Japan Petroleum Institute, vol.61, no.2 pp. 113-120, Mar. 2018. DOI
    
    
24. Jun Fukushima, Shuntaro Tsubaki, Tomoki Matsuzawa, Keiichiro Kashimura, Tomohiko Mitani, Tomoaki Namioka, Satoshi Fujii, Naoki Shinohara, Hirotsugu Takizawa and Yuji Wada,
    "Effect of Aspect Ratio on the Permittivity of Graphite Fiber in Microwave Heating",
    Materials, vol.11, paper no. 169, Jan. 2018. DOI
    
    
25. Bo Yang, Tomohiko Mitani, and Naoki Shinohara,
    "Experimental Study on a 5.8 GHz Power-Variable Phase-Controlled Magnetron",
    IEICE Transactions on Electronics, vol.E100-C, no.10, pp. 901-907, Oct. 2017. DOI
    
    
26. Takayuki Matsumuro, Yohei Ishikawa, Tomohiko Mitani, Naoki Shinohara, Masashi Yanagase, and Mayumi Matsunaga,
    "Study of a single-frequency retrodirective system with a beam pilot signal using dual-mode dielectric resonator antenna elements",
    Wireless Power Transfer, vol.4, no.2, pp.132-145, Sep. 2017. DOI
    
    
27. Hiroshi Yokawa, Hirokazu Mutou, Shuntaro Tsubaki, Naoto Haneishi, Takashi Fuji, Norio Asano, Keiichiro Kashimura, Tomohiko Mitani, Satoshi Fujii, Naoki Shinohara, and Yuji Wada,
    "Water Vaporization from Deposited Sand by Microwave Cavity Resonator",
    Journal of Civil & Environmental Engineering, vol.7, no.4, paper no. 1000279, Aug. 2017. DOI
    
    
28. Takayuki Matsumuro, Yohei Ishikawa, Tomohiko Mitani, and Naoki Shinohara,
    "Novel Dielectric Elements for High-directivity Radiation",
    IEICE Transactions on Electronics, vol.E100-C, no.6 pp. 607-617, Jun. 2017. DOI
    
    
29. Ce Wang, Naoki Shinohara, and Tomohiko Mitani,
    "Study on 5.8-GHz Single-Stage Charge Pump Rectifier for Internal Wireless System of Satellite",
    IEEE Transactions on Microwave Theory and Techniques, vol.65, no.4 pp. 1058-1065, Apr. 2017. DOI
    
    
30. Tomohiko Mitani, Shogo Kawashima, and Taiga Nishimura
    "Analysis of Voltage Doubler Behavior of 2.45-GHz Voltage Doubler-Type Rectenna",
    IEEE Transactions on Microwave Theory and Techniques, vol.65, no.4 pp. 1051-1057, Apr. 2017 (Open Access). DOI
    
    
31. Yong Huang, Naoki Shinohara, and Tomohiko Mitani,
    "Impedance Matching in Wireless Power Transfer",
    IEEE Transactions on Microwave Theory and Techniques, vol.65, no.2 pp. 582-590, Feb. 2017. DOI
    
    
32. S. Tsubaki, K. Oono, A. Onda, T. Ueda, T. Mitani, and M. Hiraoka,
    "Microwave-assisted hydrolysis of biomass over activated carbon supported polyoxometalates",
    RSC Advances, vol.7, no.20, pp. 12346-12350, Feb. 2017 (Open Access). DOI
    
    
33. Mamiko Asano, Minoru Sakaguchi, Stoshi Tanaka, Keiichiro Kashimura, Tomohiko Mitani, Masaya Kawase, Hitoshi Matsumura, Takako Yamaguchi, Yoshikazu Fujita, and Katsuyoshi Tabuse,
    "Effects of Normothermic Conditioned Microwave Irradiation on Cultured Cells Using an Irradiation System with Semiconductor Oscillator and Thermo-regulatory Applicator",
    Sientific Reports, vol.7, article no.41244, Feb. 2017 (Open Access). DOI
    
    
34. S. Horikoshi, S. Yamazaki, A. Narita, T. Mitani, N. Shinohara, and N. Serpone,
    "A novel phased array antenna system for microwave-assisted organic syntheses under waveguideless and applicatorless setup conditions",
    RSC Advances, vol.6, no.115 pp. 113899-113902, Dec. 2016. DOI
    
    
35. S. Tsubaki, K. Oono, A. Onda, M. Hiraoka, A. Onda, and T. Mitani,
    "Microwave-assisted hydrothermal extraction of sulfated polysaccharides from Ulva spp. and Monostroma latissimum",
    Food Chemistry, vol.210, pp. 311-316, Nov. 2016. DOI
    
    
36. T. Mitani, N. Hasegawa, R. Nakajima, N. Shinohara, Y. Nozaki, T. Chikata, and T. Watanabe
    "Development of a wideband microwave reactor with a coaxial cable structure",
    Chemical Engineering Journal, vol.299, pp. 209-216, Sep. 2016 (Open Access). DOI
    
    
37. K. Kashimura, H. Sugawara, M. Hayashi, T. Mitani, and N. Shinohara,
    "Microwave heating behavior and microwave absorption properties of barium titanate at high temperatures",
    AIP Advances, vol.6, 065001, Jun. 2016. DOI
    
    
38. S. Tsubaki, K. Oono, A. Onda, K. Yanagisawa, T. Mitani, and J. Azuma,
    "Effects of ionic conduction on hydrothermal hydrolysis of corn starch and crystalline cellulose induced by microwave irradiation",
    Carbohydrate Polymers, vol.137, pp. 594-599, Feb. 2016. DOI
    
    
39. Y. Huang, T. Mitani, T. Ishikawa, and N. Shinohara,
    "Experiment on Driving a Low-Power DC Motor by Microwave Power Transfer in Continuous-Wave and Pulsed-Wave",
    IEICE Transactions on Electronics, vol.E98-C, no.7, pp.693-700, Jul. 2015. DOI
    
    
40. N. Yoshikawa, K. Kashimura, M. Hashiguchi, M. Sato, S. Horikoshi, T. Mitani, and N. Shinohara,
    "Detoxification mechanism of asbestos materials by microwave treatment",
    Journal of Hazardous Materials, vol.284, pp.201-206, Mar. 2015. DOI
    
    
41. H. Sugawara, K. Kashimura, M. Hayashi, T. Matsumuro, T. Watanabe, T. Mitani, and N. Shinohara,
    "Temperature Dependence and Shape Effect in High-Temperature Microwave Heating of Nickel Oxide Powders",
    Physica B, vol.458, pp.35-39, Feb. 2015. DOI
    
    
42. S. Tsubaki, M. Hiraoka, S. Hadano, K. Okamura, T. Ueda, H. Nishimura, K. Kashimura, and T. Mitani,
    "Effects of acidic functional groups on dielectric properties of sodiumalginates and carrageenans in water",
    Carbohydrate Polymers, vol.115, pp.78-87, Jan. 2015. DOI
    
    
43. K. Kashimura, T. Yamaguchi, M. Sato, S. Yoneda, T. Kishima, S. Horikoshi, N. Yoshikawa, T. Mitani, and N. Shinohara,
    "Rapid Transformation of Asbestos into Harmless Waste by a Microwave Rotary Furnace: Application of Microwave Heating to Rubble Processing of the 2011 Tohoku Earthquake",
    Journal of Hazardous, Toxic, and Radioactive Waste, pp.0401404-1-8, Dec. 2014. DOI
    
    
44. S. Horikoshi, M. Kamata, T. Mitani, and N. Serpone,
    "Control of Microwave-Generated Hot Spots. 6. Generation of Hot Spots in Dispersed Catalyst Particulates and Factors That Affect Catalyzed Organic Systheses in Heterogeneous Media",
    Industrial & Enginnering Chemistry Research, vol.53, no.39, pp.14941-14947, Oct. 2014. DOI
    
    
45. N. Hasegawa, T. Mitani, N. Shinohara, M. Daidai, Y. Katsura, H. Sego, and T. Watanabe,
    "Pilot-Plant Scale 12kW Microwave Irradiation Reactor for Woody Biomass Pretreatment",
    IEICE Transactions (C), vol.E97-C, no.10, pp.986-993, Oct. 2014. DOI
    
    
46. H. Sugawara, K. Kashimura, M. Hayashi, S. Ishihara, T. Mitani, and N. Shinohara,
    "Behavior of microwave-heated silicon carbide particles at frequencies of 2.0-13.5 GHz",
    Applied Physics Letters, vol.105, pp.034103-1-5, Jul. 2014. DOI
    
    
47. S. Tsubaki, M. Hiraoka, S. Hadano, H. Nishimura, K. Kashimura, and T. Mitani,
    "Functional group dependent dielectric properties of sulfated hydrocolloids extracted from green macroalgal biomass",
    Carbohydrate Polymers, vol.107, pp.192-197, July 2014. DOI
    
    
48. J. Miyasaka, R. Yamamoto, Y. Ogawa, H. Shimizu, H. Nakashima, K. Ohdoi, N. Shinohara, and T. Mitani,
    "Growth of Spinacia oleracea under Long-Term Microwave Exposure - Survey of 1, 3, and 5 Weeks Growth in Growth Chamber - ",
    Environmental Control in Biology, vol.52, no.1, pp.29-36, Apr. 2014. DOI
    
    
49. J. Miyasaka, Y. Yamanaka, S. Nakagawa, K. Ohdoi, H. Nakashima, H. Shimizu, K. Hashimoto, N. Shinohara, and T. Mitani,
    "Development of an electric vehicle by microwave power transmission : Development of small model vehicle and control of rectenna panel",
    Engineeering in Agriculture, Environment and Food, vol.7, no.2, pp.103-108, Apr. 2014. DOI
    
    
50. Y. Huang, N. Shinohara, and T. Mitani,
    "A Constant Efficiency of Rectifying Circuit in an Extremely Wide Load Range",
    IEEE Transactions on Microwave Theory and Techniques, vol.62, no.4, pp.986-993, Apr. 2014. DOI
    
    
51. S. Tanaka, T. Mitani, Y. Ebihara,
    "An Efficient Beamforming Algorithm for Large-Scale Phased Arrays with Lossy Digital Phase Shifters",
    IEICE Transactions on Communications, vol.E97-B, no.4, pp.783-790, Apr. 2014. DOI
    
    
52. K. Kashimura, N. Sabelstrom, K. Imazeki, K. Takeda, M. Hayashi, T. Mitani, N. Shinohara and K. Nagata,
    "Quasi-stable temperature of the steady state of microwave heated hematite",
    Chemical Engineering and Processing, vol.76, pp.1-5, Jan. 2014. DOI
    
    
53. Kazuhiro Nagata, Motoyasu Sato, Kyosuke Hara, Taiyo Hotta, Youhei Kitamura, Miyuki Hayashi, Keiichiro Kashimura, Tomohiko Mitani, and Jun Fukushima,
    "Microwave Blast Furnace and Its Refractories ",
    Journal of the Technical Association of Refractories Japan, vol.34, no.2 pp.66-73, 2014.
    
    
54. S. Tsubaki, K. Oono, T. Ueda, A. Onda, K. Yanagisawa, T. Mitani, and J. Azuma,
    "Microwave-assisted hydrolysis of polysaccharides over polyoxometalate clusters",
    Bioresource Technology, vol.144, pp.67-73, July 2013. DOI
    
    
55. J. Miyasaka, K. Ohdoi, M. Watanabe, H. Nakashima, A. Oida, H. Shimizu, K. Hashimoto, N. Shinohara, and T. Mitani,
    "Control for Microwave-Driven Agricultural Vehicle - Tracking System of Parabolic Transmitting Antenna and Vehicle Rectenna Panel -",
    Engineeering in Agriculture, Environment and Food, vol.6, no.3, pp.135-140, July 2013. DOI
    
    
56. T. Sonobe, K. Hachiya, T. Mitani, N. Shinohara and H. Ohgaki,
    "Delayed luminescencefromZnOceramicsuponmicrowave-induced plasma emission",
    Journal of Physics and Chemistry of Solids, Vol.74, No.6, pp.837-840, June 2013. DOI
    
    
57. M. Yanagawa, K. Kashimura, M. Hayashi, M. Sato, T. Mitani, N. Shinohara and K. Nagata,
    "Control of Hot Spots for Continuous Microwave Iron Making
    -Effects of Ore-Carbon Mixture Rotations on Refractory and Pig Iron Production -",
    International Journal of Materials Engineering and Technology, vol.9, no.2, pp.119-134, Apr. 2013.
    
    
58. K. Kashimura, J. Fukushima, T. Mitani, M. Sato, and N. Shinohara,
    "Metal Ti-Cr alloy powders nitriding under atmospheric pressure by microwave heating",
    Journal of Alloys and Compounds, vol.550, pp.239-244, Feb. 2013. DOI
    
    
59. K. Kashimura, N. Hasegawa, S. Suzuki, M. Hayashi, T. Mitani, N. Shinohara and K. Nagata,
    "Effects of relative density on microwave heating of various carbon powder compacts
    microwave-metallic multi-particle coupling using spatially separated magnetic fields",
    Journal of Applied Physics, vol.113, no.2, pp.024902-1-024902-5, Jan. 2013. DOI
    
    
60. S. Horikoshi, S. Matsuzaki, T. Mitani, and N. Serpone,
    "Microwave frequency effects on dielectric properties of some common solvents and on microwave-assisted syntheses:
    2-Allylphenol and the C₁₂-C₂-C₁₂ Gemini surfactant",
    Radiation Physics and Chemistry, vol.81, no.12, pp.1885-1895, Dec. 2012. DOI
    
    
61. K. Kashimura, M. Sato, M. Hotta, D. K. Agrawal, K. Nagata, M. Hayashi, T. Mitani, and N. Shinohara,
    "Iron Production from Fe₃O₄ and Graphite by Applying 915 MHz Microwaves",
    Materials Science & Engineering A, vol.556, pp.977-979, Oct. 2012. DOI
    
    
62. K. Kashimura, S. Suzuki, M. Hayashi, T. Mitani, N. Shinohara, and K. Nagata,
    "Surface-plasmon-like modes of graphite powder compact in microwave heating",
    Journal of Applied Physics, vol.112, no.3, pp. 034905-1-5, Aug. 2012. DOI
    
    
63. T. Mitani, M. Oyadomari, H. Suzuki, K. Yano, N. Shinohara, T. Tsumiya, H. Sego and T. Watanabe,
    "A Feasibility Study on a Continuous-Flow-Type Microwave Pretreatment System for Bioethanol Production from Woody Biomass",
    Journal of the Japan Institute of Energy, vol.90, no.9, pp.881-885, Sep. 2011. DOI
    
    
64. T. Sonobe, T. Mitani, K. Hachiya, N. Shinohara and H. Ohgaki,
    "Zinc Plasma Emission from Zinc Oxide Ceramics under a Microwave Electric Field",
    Japanese Journal of Applied Physics, vol.49, Aug. 2010. DOI
    
    
65. T. Mitani, N. Shinohara, H. Matsumoto, M. Aiga, N. Kuwahara, and T. Ishii,
    "Experimental Study on Axial Dependence of Anode Current Distribution in an Oven Magnetron",
    IEEE Transactions on Electron Devices, vol.57, no.5, pp.1167- 1172, May 2010. DOI
    
    
66. K. Nakai, T. Mitani, T. Yoshimura, N. Shinohara, K. Tsunoda, and Y. Imamura,
    "Effects of Microwave Irradiation on the Drywood Termite Incisitermes Minor (Hagen)",
    Japanese Journal of Environmental Entomology and Zoology, vol.20, no.4, pp.179- 184, Dec. 2009. DOI
    
    
67. T. Sonobe, T. Mitani, N. Shinohara K. Hachiya and S. Yoshikawa,
    "Plasma Emission and Surface Reduction of Titanium Dioxides by Microwave Irradiation",
    Japanese Journal of Applied Physics, vol.48, Nov. 2009. DOI
    
    
68. B. Shishkov, K. Hashimoto, H. Matsumoto, N. Shinohara and T. Mitani,
    "Direction Finding Estimators of Cyclostationary Signals in Array Processing for Microwave Power Transmission",
    Pliska Studia Mathematica Bulgarica, vol.19, pp. 245-268, 2009.
    
    
69. T. Sonobe, J. Jitputti, K. Hachiya, T. Mitani, N. Shinohara and S. Yoshikawa,
    "Optical Properties of the Carbon-Modified TiO₂ Prepared by Microwave Carbonization Process",
    Japanese Journal of Applied Physics, vol.47 no.11, pp.8456-8460, Nov. 2008. DOI
    
    
70. A.K.M. Baki, K. Hashimoto, N. Shinohara and T. Mitani,
    "Isosceles-Trapezoidal-Distribution Edge Tapered Array Antenna with Unequal Element Spacing for Solar Power Satellite",
    IEICE Transactions (B), vol.E91-B no.2, pp.527-535�CFeb. 2008. DOI
    
    
71. H. Matsumoto, H. Ishida, S. Nakamoto, H. Takeno, Y. Yasaka, S. Kawai, T. Mitani, N. Shinohara and H. Namiki,
    "Fundamental Study on Localized Heating in Hyperthermia Using Phase Control of Long-wavelength Microwaves",
    IEEJ Trans. IES, vol.127, no.11, pp.1832-1838, Nov. 2007. DOI
    
    
72. T. Mitani, N. Shinohara, H. Matsumoto, T. Matsushima,
    "Development of a Pulse-driven Phase-Controlled Magnetron",
    IEICE Transactions (C), vol.J90-C no.12�Cpp.873-881�CDec. 2007 (in Japanese).
    
    
73. H. Kawasaki, T. Mitani, N. Shinohara and H. Matsumoto,
    "Effects of Thermal Condition on the Efficiency of Magnetron",
    IEICE Transactions (C), vol.J90-C no.5, pp.428-436, May 2007 (in Japanese).
    
    
74. A.K.M. Baki, N. Shinohara, H. Matsumoto, K. Hashimoto and T. Mitani
    "Study of Isosceles Trapezoidal edge tapered phased array antenna for Solar Power Station/Satellite",
    IEICE Transactions (B), vol.E90-B no.4, pp.968-997, Apr. 2007. DOI
    
    
75. T. Mitani, N. Shinohara, H. Matsumoto, M. Aiga, N. Kuwahara, and T. Ishii,
    "Noise Reduction Effects of an Oven Magnetron with a Cathode Shield on the High Voltage Input Side",
    IEEE Transactions on Electron Devices, vol.53, no.8, pp.1929- 1936, Aug. 2006. DOI
    
    
76. T. Mitani, N. Shinohara, H. Matsumoto, M. Aiga, N. Kuwahara, and T. Handa,
    "Time Domain Analysis of Noises Generated from Microwave Oven Magnetron",
    John Wiley & Sons Inc., Electronics and Communications in Japan, Part 2, Vol. 88, No.10, pp.28-36, 2005. DOI
    
    *** Original Japanese Ver. ***
    T. Mitani, N. Shinohara, H. Matsumoto, M. Aiga, N. Kuwahara, and T. Handa,
    "Time Domain Analysis of Noises Generated from Microwave Oven Magnetron",
    IEICE Transactions (C), VOL.J87-C No.12, pp.1146-1154, Dec. 2004.
    
    
77. T. Mitani, N. Shinohara, H. Matsumoto and K. Hashimoto,
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    Driven by DC Power Supply after Turning off Filament Current",
    IEICE Transactions (C), VOL.E86-C No.8, pp.1556-1563, Aug. 2003.
    
    
78. T. Mitani, N. Shinohara, H. Matsumoto and K. Hashimoto,
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    *** Original Japanese Ver. ***
    T. Mitani, N. Shinohara, H. Matsumoto and K. Hashimoto,
    "Experimental Study on Oscillation Characteristics of Magnetron after Turning off Filament Current",
    IEICE Transactions (C), VOL.J85-C No.11, pp.983-990, Nov. 2002.
    
    
79. N. Shinohara, T. Mitani, and H. Matsumoto,
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    IEICE Transactions (C), Vol.J84-C No.3, pp.199-206, Mar. 2001.