Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715980 | Breaker, safety circuit provided with same, and secondary cell | — | 2017-07-25 |
| 9653240 | Circuit breaker and safety circuit and secondary battery circuit including the same | Takuya Sunada | 2017-05-16 |