Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9325153 | Method to control transmitter optical module | Kenichi Nakayama | 2016-04-26 |
| 5835352 | Power amplifying module | Ken-ichiro Matsuzaki, Gaku Ishii, Tatsuya Hashinaga | 1998-11-10 |
| 5757251 | Electronic component contained in a metal package | Tatsuya Hashinaga, Gaku Ishii, Ken-ichiro Matsuzaki | 1998-05-26 |
| 5754402 | Power amplifying module | Ken-ichiro Matsuzaki, Gaku Ishii, Tatsuya Hashinaga | 1998-05-19 |
| 5493136 | Field effect transistor and method of manufacturing the same | Ken-ichiro Matsuzaki, Shigeru Nakajima, Nobuhiro Kuwata, Nobuo Shiga, Ken Yoshida | 1996-02-20 |
| 5425167 | Method of making a transformer for monolithic microwave integrated circuit | Nobuo Shiga | 1995-06-20 |
| 5245505 | Capacitor element | Nobuo Shiga | 1993-09-14 |