Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040323 | Semiconductor device | Yasunari Umemoto, Shigeki Koya, Kenji Sasaki | 2024-07-16 |
| 11990873 | Radio-frequency power-amplifying element | Yasunari Umemoto, Shigeki Koya | 2024-05-21 |
| 11894365 | Power amplifying device | Yasunari Umemoto, Kenji Sasaki | 2024-02-06 |