Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444552 | Electric power converting device, and electricity generating system | Shuji Katoh, Tetsuo Endoh | 2022-09-13 |
| 11315854 | Semiconductor device and method of manufacturing semiconductor device | Ryoichi Kato, Hiromichi Gohara, Yoshinari Ikeda, Kuniteru Mihara, Isao Takahashi | 2022-04-26 |