Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407307 | Power amplification circuit, radio-frequency circuit, and communication device | Kenji Tahara, Takashi Yamada | 2025-09-02 |
| 12294339 | Power amplifier circuit | — | 2025-05-06 |
| 12273080 | Radio-frequency circuit and communication device | Kenji Tahara, Syunji Yoshimi, Kazuhiro IKARASHI, Yusuke Tanaka, Masatoshi Hase | 2025-04-08 |
| 12273079 | Power amplifier circuit, high frequency circuit, and communication apparatus | Kenji Tahara, Yusuke Tanaka | 2025-04-08 |
| 12218633 | Power amplifier circuit | Satoshi Goto, Yoshiki Kogushi, Yuri HONDA | 2025-02-04 |
| 12206439 | Power amplifier circuit, radio frequency circuit, communication device, radio frequency module, and amplification method | Takeshi Kogure, Yoshiki Kogushi, Toshiki Matsui | 2025-01-21 |
| 12199573 | Power amplifier circuit | — | 2025-01-14 |
| 12160207 | Power amplifier, power amplifier circuit, and power amplifier device | — | 2024-12-03 |
| 11676825 | Semiconductor chip | — | 2023-06-13 |
| 11601102 | Power amplifier circuit and semiconductor device | Hiroaki Tokuya, Hideyuki Sato, Fumio Harima, Satoshi Tanaka, Takayuki Kawano +2 more | 2023-03-07 |
| 11469713 | Power amplifier module | — | 2022-10-11 |
| 11038469 | Power amplification module | Satoshi Tanaka, Tadashi Matsuoka | 2021-06-15 |
| 10971377 | Semiconductor chip | — | 2021-04-06 |
| 10924072 | Power amplification circuit | Kenji Tahara, Shigeru Tsuchida, Mitsunori Samata, Yoshiaki SUKEMORI | 2021-02-16 |
| 10911000 | Power amplifier module | — | 2021-02-02 |
| 10892714 | Power amplifier circuit | Hisanori Namie | 2021-01-12 |
| 10693421 | Power amplification module | Satoshi Tanaka, Tadashi Matsuoka | 2020-06-23 |
| 10491168 | Power amplification circuit | — | 2019-11-26 |
| 10270400 | Semiconductor device | Kenji Sasaki | 2019-04-23 |
| 10236828 | Power amplifier | Kazuma Sugiura, Takashi Yamada, Norio Hayashi, Satoshi Tanaka, Kazuo Watanabe | 2019-03-19 |
| 10211783 | Power amplification module | Satoshi Tanaka, Tadashi Matsuoka | 2019-02-19 |
| 10211073 | Semicondutor chip | — | 2019-02-19 |
| 10038410 | Power amplification circuit | — | 2018-07-31 |
| 10003307 | Semiconductor device | Kenji Sasaki | 2018-06-19 |
| 9768729 | Power amplifier | Kazuma Sugiura, Takashi Yamada, Norio Hayashi, Satoshi Tanaka, Kazuo Watanabe | 2017-09-19 |