Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342627 | Manufacturing method and semiconductor device | Katsuyoshi Jokyu, Keiichi Murayama | 2025-06-24 |
| 12051688 | Manufacturing method and semiconductor device | Katsuyoshi Jokyu, Keiichi Murayama | 2024-07-30 |