Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027218 | Power semiconductor element driving circuit | Yoshitaka Naka, Yoshiko Tamada, Shoichi Orita | 2018-07-17 |
| 9979314 | Power semiconductor module and power conversion device | Yoshiko Obiraki, Yuji Miyazaki, Hiroshi Nakatake | 2018-05-22 |
| 9941255 | Power semiconductor module | Junichi NAKASHIMA, Yoshiko Tamada, Yukimasa Hayashida | 2018-04-10 |
| 9899328 | Power semiconductor module | Yoshiko Tamada, Junichi NAKASHIMA, Yukimasa Hayashida | 2018-02-20 |