Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848137 | Power conversion device | Yu KISHIWADA, Koji Nakajima, Kenichi Tamura, Yoshikazu NOZUKI, Masaya NONOMURA | 2023-12-19 |
| 11848605 | Power converter | Kenichi Tamura, Koji Nakajima, Yoshikazu NOZUKI, Masaya NONOMURA, Yu KISHIWADA | 2023-12-19 |
| 11821864 | Sulfurization detection sensor | Kentaro Matsumoto | 2023-11-21 |
| 11711647 | Voice detection using ear-based devices | Kuan-Chieh Yen, Daniel Wayne Harris, Carlo Murgia | 2023-07-25 |