Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249926 | Power conversion circuit energization unit | Kenshiro Hida | 2025-03-11 |
| 12068697 | Electric conductive part for power conversion circuit | Kenshiro Hida | 2024-08-20 |
| 8963322 | Electric power conversion apparatus | Akira Nakasaka | 2015-02-24 |