Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12080621 | Semiconductor device and method of manufacturing semiconductor device | Keita Motoyama | 2024-09-03 |
| 11271352 | Power semiconductor device and manufacturing method thereof, and power conversion device | Yoshihisa UCHIDA, Yo Tanaka | 2022-03-08 |