Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289917 | Semiconductor device | Mitsuru Okigawa, Fujio Okui, Yasushi Higuchi, Hidetaka Shibata, Yuji Kato +1 more | 2025-04-29 |
| 12148804 | Semiconductor device including one or more p-type semiconductors provided between an n-type semiconductor layer and an electrode | Masahiro Sugimoto, Isao Takahashi, Takashi Shinohe | 2024-11-19 |
| 12107137 | Semiconductor device | Mitsuru Okigawa, Fujio Okui, Yasushi Higuchi, Hidetaka Shibata, Yuji Kato +1 more | 2024-10-01 |
| 11495695 | Semiconductor device | Masahiro Sugimoto, Isao Takahashi, Takashi Shinohe | 2022-11-08 |