Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10848145 | Driver circuit, switching control circuit, and switching device | Takuya Ishii, Yoshihito Kawakami, Ginga KATASE | 2020-11-24 |
| 10483966 | Switching circuit | Takuya Ishii, Hiroyuki Handa, Atsushi Kitagawa, Takeshi Tanaka | 2019-11-19 |
| 10205449 | Switching circuit | Takuya Ishii, Hiroyuki Handa, Atsushi Kitagawa, Takeshi Tanaka | 2019-02-12 |
| 9354648 | Constant-voltage circuit | Hiroshi Yajima, Hideyuki Kihara | 2016-05-31 |