Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476454 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Fuminori Morisawa, Shizuki Nakajima +2 more | 2019-11-12 |
| 10389307 | Power amplifier circuit | Satoshi Tanaka, Masatoshi Hase, Kazuo Watanabe, Takashi Soga | 2019-08-20 |
| 10319710 | Semiconductor device | Fumio Harima, Kazuhito Nakai | 2019-06-11 |
| 10291187 | Power amplifier circuit | Fumio Harima, Satoshi Tanaka | 2019-05-14 |
| 10256778 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Fuminori Morisawa, Shizuki Nakajima +2 more | 2019-04-09 |
| 10224880 | Power amplification circuit | — | 2019-03-05 |
| 10135395 | Power amplifier circuit | Satoshi Tanaka, Masatoshi Hase, Kazuo Watanabe, Takashi Soga | 2018-11-20 |
| 10044330 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Fuminori Morisawa, Shizuki Nakajima +2 more | 2018-08-07 |
| 9768738 | Power amplification circuit | — | 2017-09-19 |
| 8508297 | Envelope amplifier | Yuji Takahashi | 2013-08-13 |
| 8093939 | Level shift circuit and switching circuit including the same | — | 2012-01-10 |
| 8085078 | Level shift circuit | — | 2011-12-27 |
| 7893749 | High frequency switch circuit having reduced input power distortion | — | 2011-02-22 |
| 7355480 | Bias circuit | — | 2008-04-08 |
| 6128600 | Electronic shopping system and method of defining electronic catalogue data therefor | Etsuko Imamura, Hiroshi Koike, Yuji Mizote | 2000-10-03 |