Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11387062 | Electrical circuit breaker | Takenao Nakatani | 2022-07-12 |
| 11367624 | Manufacturing method of semiconductor device | Junichi Hashimoto, Kaori Narumiya, Kosuke Horibe, Soichi Yamazaki, Kei Watanabe +5 more | 2022-06-21 |
| 11270858 | Electrical circuit breaker | Takenao Nakatani | 2022-03-08 |
| 11261835 | Damper device | Toshiaki Iwa, Yoshihiro Ogawa, Yusuke Sato, Tatsumi Oguri, Keigo Ohata | 2022-03-01 |