Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11772829 | Power supply device | Takashi Miyamoto, Naoki Yasuda, Shinichi Okada | 2023-10-03 |
| 11172573 | Power supply device | Takashi Miyamoto, Naoki Yasuda, Shinichi Okada, Hiroyuki Osuga | 2021-11-09 |