Compact and High-Power Spatial Power Combiner by Active Integrated Antenna Technique at 5.8 GHz. - Harunobu Seita; Shigeo Kawasaki (IEICE Trans. Electron., 2008)

A 12GHz bulk-micromachined RF-MEMS phase shifter by SOI layer-separation design. - Daisuke Yamane; Winston Sun; Shigeo Kawasaki; Hiroyuki Fujita; Hiroshi Toshiyoshi (IEICE Electron. Express, 2010)

An SOI bulk-micromachined dual SPDT RF-MEMS switch by layer-wise separation design of waveguide and switching mechanism. - Daisuke Yamane; Winston Sun; Harunobu Seita; Shigeo Kawasaki; Hiroyuki Fujita; Hiroshi Toshiyoshi (IEICE Electron. Express, 2010)

High-power, high-efficiency microwave circuits and modules for wireless power transfer based on green-Eco technology. - Shigeo Kawasaki; Yuta Kobayashi; Satoshi Yoshida (RWS, 2013)

S-Band GaN on Si Based 1kW-Class SSPA System for Space Wireless Applications. - Yuta Kobayashi; Satoshi Yoshida; Zen-ichi Yamamoto; Shigeo Kawasaki (IEICE Trans. Electron., 2013)

A 7.1 GHz 170 W Solid-State Power Amplifier with 20-Way Combiner for Space Applications. - Naoki Hasegawa; Naoki Shinohara; Shigeo Kawasaki (IEICE Trans. Electron., 2016)

The Dawn of the New RF-HySIC Semiconductor Integrated Circuits: An Initiative for Hybrid ICs Consisting of Si and Compound Semiconductors. - Shigeo Kawasaki; Akihira Miyachi (IEICE Trans. Electron., 2016)

X-band, 15-W-class, highly efficient deep-space GaN SSPA for PROCYON mission. - Yuta Kobayashi; Shigeo Kawasaki (IEEE Trans. Aerosp. Electron. Syst., 2016)

The prototypes of X-band active integrated antenna array for a satellite on-board tracking system. - Shigeo Kawasaki; Ray Katoh; Tamotsu Suda; Yuki Nakano; Kazuhiro Fujimori; Jun Matsumoto; Hideki Kato; Osamu Mori; Junichiro Kawaguchi (RWS, 2018)

2.4/5.8GHz Dual-band Rectifiers for Aerospace Wireless Sensor and RF Energy Harvester System. - Koshi Hamano; Ayako Suzuki; Kenjiro Nishikawa; Shigeo Kawasaki (RWS, 2019)

Annual Deep-Space Flight Operation Verification of X-Band GaN SSPA. - Yuta Kobayashi; Atsushi Tomiki; Shigeo Kawasaki (IEEE Trans. Aerosp. Electron. Syst., 2019)

A Single-Satellite Approach to Large Aperture Microwave Interferometric Radiometry Using Flexible Membrane Structures. - Ahmed Kiyoshi Sugihara; Takehisa Wada; Tamotsu Suda; Y. Nada; Masahiro Fujita; Shigeo Kawasaki; Osamu Mori (IGARSS, 2022)

Wireless Reference Frequency Distribution for Membrane-Deployed Distributed Microwave Interferometer Concept. - Ahmed Kiyoshi Sugihara; Takehisa Wada; Tamotsu Suda; Masahiro Fujita; Shigeo Kawasaki; Osamu Mori (IGARSS, 2023)