Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806593 | Drive circuit of power semiconductor device | Ryosuke Nakagawa | 2017-10-31 |
| 9685879 | Power semiconductor module and power conversion device | Yoshiko Obiraki, Yuji Miyazaki, Hiroshi Nakatake | 2017-06-20 |