The 40GHz band duplexer with E-plane planar circuit. - Toshihisa Kamei; Yozo Utsumi; Nguyen Thanh (IEICE Electron. Express, 2007)

Wide-Band Coaxial-to-Coplanar Transition. - Toshihisa Kamei; Yozo Utsumi; Nguyen Quoc Dinh; Nguyen Thanh (IEICE Trans. Electron., 2007)

Measurement of Rain Attenuation in Terahertz Wave Range. - Seishiro Ishii; Syuji Sayama; Toshihisa Kamei (Wirel. Eng. Technol., 2011)

Radiation pattern control of phased array antenna using optical frequency-dependent phase shift. - Tomoyuki Uehara; Kenichiro Tsuji; Toshihisa Kamei (IEICE Electron. Express, 2018)