Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462921 | Secondary-battery protection circuit and battery pack | Takeshi Yamaguchi, Junji Takeshita | 2022-10-04 |
| 11165261 | Secondary battery protection circuit for causing a desired current to flow in each of the cells, secondary battery protection integrated circuit, and battery pack | Iwao Kitamura | 2021-11-02 |
| 11056845 | Cable with plug, control circuit and substrate | — | 2021-07-06 |
| 11018515 | Secondary-battery protection circuit and battery pack | Takeshi Yamaguchi, Junji Takeshita | 2021-05-25 |
| 10790679 | Battery protection circuit and device, battery pack, and battery protection method | — | 2020-09-29 |
| 10439338 | Cable with plug, control circuit and substrate | — | 2019-10-08 |
| 8558516 | Charge-controlling semiconductor integrated circuit and charging apparatus | Yoshihiro Takahashi, Daisuke Suzuki, Gentaro Kurokawa | 2013-10-15 |
| 8035355 | Charge-controlling semiconductor integrated circuit | Daisuke Suzuki, Yoshihiro Takahashi, Gentaro Kurokawa | 2011-10-11 |