Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10263105 | High voltage semiconductor device | Shinsuke Harada | 2019-04-16 |
| 10211330 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Shinsuke Harada, Yasuyuki Hoshi, Yuichi Harada | 2019-02-19 |