Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288656 | Vacuum interrupter | Naoya AIHARA, Taiki DONEN, Yasutomo OTAKE, Hiromi Koga, Shinichi Miki | 2025-04-29 |
| 12196389 | Heat dissipation structure, manufacturing method therefor, and vacuum valve | Motoki Masaki, Sohei Samejima | 2025-01-14 |