Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8379758 | Power supply apparatus and power supply method | Noriharu Suematsu, Kouji Tsutsumi, Yasushi Sogabe, Toshihisa Kamemaru, Masataka Otsuka +2 more | 2013-02-19 |
| 8145123 | Satellite communication system and method for dividing the coverage area thereof | Shinichi Yamamoto, Tamotsu Nishino, Izuru Naito | 2012-03-27 |
| 7817742 | Power supply apparatus and power supply method | Noriharu Suematsu, Kouji Tsutsumi, Yasushi Sogabe, Toshihisa Kamemaru, Masataka Otsuka +2 more | 2010-10-19 |
| 7587652 | Variable power distributor, error detection method thereof, and set value correction method | Kazushi Nishizawa, Nobuyasu Takemura, Hiroaki Miyashita, Izuru Naitou, Yoshihiko Imai | 2009-09-08 |
| 7095380 | Antenna device | Naofumi Yoneda, Moriyasu Miyazaki, Yoshio Inasawa, Shigeru Makino, Akio Iida +4 more | 2006-08-22 |
| 7081863 | Reflector antenna | Yoshio Inasawa, Shinji Kuroda, Shigeru Makino, Kenji Kusakabe, Izuru Naito | 2006-07-25 |
| 6870512 | Antenna device for conducting two-axial scanning of an azimuth and elevation | Naofumi Yoneda, Moriyasu Miyazaki, Izuru Naitoh, Yoshio Inasawa, Shigeru Makino +1 more | 2005-03-22 |
| 6779989 | Method for connecting compressor with built-in electric motor and external wiring, connection device used therefor, and compressor with built-in electric motor using the same | Masahiko Makino, Yoshifumi Abe, Nobuyuki Nishii, Ken Obata | 2004-08-24 |
| 6741216 | Reflector antenna | Yoshio Inasawa, Izuru Naito, Shigeru Makino, Naofumi Yoneda, Moriyasu Miyazaki +1 more | 2004-05-25 |
| 6556165 | Antenna apparatus and waveguide rotary coupler | Tomoaki Fukushima, Ichiro Shirokawa, Hidetaka Yamauchi, Akio Iida | 2003-04-29 |
| 6528719 | Space photovoltaic power generation method and system | Izumi Mikami, Kazuyuki Takada | 2003-03-04 |
| 6495751 | Space photovoltaic power generation system, power satellite, and electric power base | Izumi Mikami, Kazuyuki Takada | 2002-12-17 |
| 6492940 | Method of and system for receiving microwave | Izumi Mikami, Kazuyuki Takada | 2002-12-10 |
| 6222505 | Composite antenna apparatus | Tsutomu Endo, Isamu Chiba, Masataka Ohtsuka, Shuji Urasaki | 2001-04-24 |
| 6091367 | Light-weight flat antenna device tolerant of temperature variation | Shigenori Kabashima, Tsuyoshi Ozaki, Toru Takahashi, Masataka Ohtsuka | 2000-07-18 |
| 6043776 | Mobile satellite communication system | Isamu Chiba, Takashi Katagi, Shuji Urasaki, Makoto Matsunaga, Akio Iso | 2000-03-28 |
| 5926136 | Antenna apparatus | Masataka Ohtsuka, Makoto Matsunaga, Shintaro Nakahara | 1999-07-20 |
| 5801660 | Antenna apparatuus using a short patch antenna | Masataka Ohtsuka, Yoji Isota, Shintaro Nakahara, Makoto Matsunaga | 1998-09-01 |
| 5798734 | Antenna apparatus, method of manufacturing same and method of designing same | Masataka Ohtsuka, Yoji Isota, Makoto Matsunaga, Shintaro Nakahara | 1998-08-25 |
| 5784034 | Antenna apparatus | Masataka Ohtsuka, Yoshiyuki Chatani, Makoto Matsunaga, Shuji Urasaki, Takashi Katagi | 1998-07-21 |
| 5430451 | Array antenna mounted on spacecrafts | Toneo Kawanishi, Yasuo Tamai, Shin Satoh, Takashi Katagi | 1995-07-04 |