Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12101034 | Power converter apparatus converting input power having a predetermined voltage into output power having a predetermined output voltage over wide range with higher efficiency | Akira Kato, Motohiko Fujimura, Takehiko Yamakawa, Taiki Nishimoto | 2024-09-24 |
| 12057282 | Electromagnetic relay | Takehiko Yamakawa, Akira Kato | 2024-08-06 |