Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294393 | Radio frequency module and communication apparatus | Yukiya YAMAGUCHI | 2025-05-06 |
| 12040824 | Radio frequency module and communication device | — | 2024-07-16 |
| 11245385 | Filter device and radio frequency module | — | 2022-02-08 |
| 10181829 | Amplification circuit | — | 2019-01-15 |
| 10075160 | Switch circuit, radio-frequency module, and communication device | Daisuke Miyazaki, Morio TAKEUCHI | 2018-09-11 |
| 9722548 | Amplification circuit | — | 2017-08-01 |
| 6456169 | Voltage-controlled oscillator and electronic device using same | Shinji Goma | 2002-09-24 |