Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128053 | Array antenna device | Narihiro Nakamoto, Satoshi Yamaguchi, Toru Fukasawa, Masataka Otsuka | 2021-09-21 |
| 10215794 | Partial discharge sensor evaluation method and partial discharge sensor evaluation device apparatus | Toru Fukasawa, Takashi Itoh | 2019-02-26 |
| 9645190 | Partial discharge sensor | Toru Fukasawa, Takashi Ito | 2017-05-09 |
| 9383402 | Partial discharge sensor | Toru Fukasawa, Takashi Ito | 2016-07-05 |
| 9329221 | Partial discharge sensor | Toru Fukasawa, Takashi Itoh | 2016-05-03 |
| 8659495 | Wireless communication device | Takashi Yanagi, Yasuhiro Nishioka, Toru Fukasawa, Tomohiro Mizuno, Takuro Sasaki +1 more | 2014-02-25 |
| 8599090 | Waveguide slot array antenna apparatus | Satoshi Yamaguchi, Tooru Takahashi, Masataka Otsuka | 2013-12-03 |
| 8508429 | Radio communication equipment | Yasuhiro Nishioka, Toru Fukasawa, Tomohiro Mizuno, Takuro Sasaki, Hirokatsu Okegawa | 2013-08-13 |
| 8134514 | Coaxial line slot array antenna and method for manufacturing the same | Satoshi Yamaguchi, Yukihiro Tahara, Kazushi Nishizawa, Hideyuki Oohashi | 2012-03-13 |
| 7587652 | Variable power distributor, error detection method thereof, and set value correction method | Kazushi Nishizawa, Nobuyasu Takemura, Yoshihiko Konishi, Izuru Naitou, Yoshihiko Imai | 2009-09-08 |
| 5592185 | Antenna apparatus and antenna system | Yasuhiro Itabashi, Kazuhito Miyashita, Yoshiyuki Chatani, TAKAYOSHI FURUNO, Toshio Masujima +4 more | 1997-01-07 |