Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537049 | Multi-function radar device | — | 2013-09-17 |
| 8295057 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2012-10-23 |
| 7999640 | RF module | — | 2011-08-16 |
| 7817437 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2010-10-19 |
| 7525813 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2009-04-28 |
| 7280006 | High-frequency switch circuit device | — | 2007-10-09 |
| 7068521 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2006-06-27 |
| 7012479 | Filter circuit and transmitter and receiver using the same | Naoki Akiba, Ryoichi Itou | 2006-03-14 |
| 6943441 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2005-09-13 |
| 6753604 | High frequency circuit module and communication device | Shun Imai | 2004-06-22 |
| 6636118 | High-frequency power amplification module and radio communication device | Cyushiro Kusano, Hideyuki Ono, Osamu Kagaya, Yasunari Umemoto, Takahiro Fujita +1 more | 2003-10-21 |
| 6489680 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2002-12-03 |
| 6330165 | Semiconductor device | Iwamichi Kohjiro, Yasuhiro Nunogawa, Sakae Kikuchi, Shizuo Kondo, Tetsuaki Adachi +3 more | 2001-12-11 |
| 5677570 | Semiconductor integrated circuit devices for high-speed or high frequency | Hiroshi Kondoh, Tooru Fujioka, Kazumichi Sakamoto, Tomio Yamada, Toshio Miyamoto +1 more | 1997-10-14 |
| 5574402 | Monolithic integrated circuit device having microwave power amplifier including a matching circuit using distributed lines | Akishige Nakajima, Tooru Fujioka | 1996-11-12 |
| 5514992 | Low-distortion cascode circuit | Satoshi Tanaka, Akishige Nakajima, Chushiro Kusano | 1996-05-07 |
| 4259743 | Transmit/receive microwave circuit | Yoichi Kaneko, Kenji Sekine, Akira Endo | 1981-03-31 |