Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119510 | Battery connection module | Hidehiko Shimizu, Keitaroh Nozawa, Shinji Kawai | 2024-10-15 |
| 9159510 | Fixed contact structure | — | 2015-10-13 |
| 8878084 | Movable contact holder | — | 2014-11-04 |