Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11996809 | Power amplifier circuit | Kazuhiko Ishimoto, Fumio Harima | 2024-05-28 |
| 11463060 | Power amplifier circuit | Yuri HONDA, Fumio Harima, Yoshiki Kogushi, Shota Ishihara | 2022-10-04 |
| 11398805 | Power amplification module | Shota Ishihara, Yusuke Shimamune, Takashi Soga, Seiko Ono, Tetsuaki Adachi | 2022-07-26 |
| 10892720 | Control circuit for power amplifier | Takeyuki Okabe, Mizuho Ishikawa, Yuri HONDA | 2021-01-12 |
| 10826453 | Power amplifier circuit | Yuri HONDA, Fumio Harima, Yoshiki Kogushi, Shota Ishihara | 2020-11-03 |
| 10715093 | Power amplifier module | Kenji Mukai, Yuri HONDA | 2020-07-14 |
| 10637401 | Current output circuit | Yusuke Shimamune, Satoshi Tanaka, Takayuki Tsutsui, Hayato Nakamura, Kazuhito Nakai | 2020-04-28 |
| 10476454 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Shizuki Nakajima, Yuri HONDA +2 more | 2019-11-12 |
| 10396718 | Bias control circuit and power amplification module | Yoshiaki Harasawa | 2019-08-27 |
| 10256778 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Shizuki Nakajima, Yuri HONDA +2 more | 2019-04-09 |
| 10044330 | Power amplifier module | Shota Ishihara, Seiko Ono, Yusuke Shimamune, Shizuki Nakajima, Yuri HONDA +2 more | 2018-08-07 |
| 10020786 | Power amplification module | Shota Ishihara, Yusuke Shimamune, Takashi Soga, Seiko Ono, Tetsuaki Adachi | 2018-07-10 |
| 9912300 | Bias control circuit and power amplification module | Yoshiaki Harasawa | 2018-03-06 |
| 9882533 | Current output circuit | Yusuke Shimamune, Satoshi Tanaka, Takayuki Tsutsui, Hayato Nakamura, Kazuhito Nakai | 2018-01-30 |
| 9436204 | Band-gap reference voltage circuit | Terukazu Nagakura, Tadashi Matsuoka | 2016-09-06 |
| 9166531 | Semiconductor integrated circuit device and high-frequency power amplifier module | Masanori Iijima | 2015-10-20 |
| 8519796 | Bias generation circuit, power amplifier module, and semiconductor device | Satoshi Tanaka, Makoto Tabei | 2013-08-27 |
| 8471631 | Bias circuit, power amplifier, and current mirror circuit | Satoshi Tanaka, Makoto Tabei | 2013-06-25 |
| 8183925 | High frequency power amplifier and operating method thereof | Ikuma Ohta, Norio Hayashi, Takayuki Tsutsui, Masatoshi Hase | 2012-05-22 |
| 7595694 | Electronics parts for high frequency power amplifier | Kyoichi Takahashi, Takayuki Tsutsui, Hitoshi Akamine, Nobuhiro Matsudaira | 2009-09-29 |
| 7352244 | Electronics parts for high frequency power amplifier | Kyoichi Takahashi, Takayuki Tsutsui, Hitoshi Akamine, Nobuhiro Matsudaira | 2008-04-01 |
| 7078974 | High frequency power amplifier circuit | Kouichi Matsushita, Tomio Furuya, Takayuki Tsutsui, Nobuhiro Matsudaira | 2006-07-18 |
| 6967535 | High frequency power amplifier circuit | Kouichi Matsushita, Tomio Furuya, Takayuki Tsutsui, Nobuhiro Matsudaira | 2005-11-22 |
| 6756850 | High frequency power amplifier circuit | Kouichi Matsushita, Tomio Furuya, Takayuki Tsutsui, Nobuhiro Matsudaira | 2004-06-29 |