Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11962274 | Amplifier device | Tsutomu OONARO, Makoto Tabei, Kazuaki Deguchi, Takayuki Kawano | 2024-04-16 |
| 11879791 | Temperature detection circuit and module | — | 2024-01-23 |
| 11750153 | High-frequency circuit | — | 2023-09-05 |
| 11588450 | Amplification circuit and communication device | Keiichi Honda | 2023-02-21 |
| 11476810 | Radio-frequency circuit | — | 2022-10-18 |
| 11469718 | Amplifier circuit | Makoto Tabei, Ken Wakaki, Daisuke Watanabe | 2022-10-11 |
| 11323080 | Amplification circuit, radio-frequency front end circuit, and communication device | — | 2022-05-03 |
| 10931193 | Voltage supply circuit and radio-frequency circuit module | Makoto Tabei | 2021-02-23 |
| 9191005 | Level conversion circuit and level-conversion-function-equipped logic circuit | — | 2015-11-17 |