Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428752 | Silicon carbide epitaxial substrate | Hiroki NISHIHARA, Taro Nishiguchi | 2025-09-30 |
| 12176399 | Method of manufacturing a silicon carbide epitaxial substrate | Tsutomu Hori | 2024-12-24 |
| 12125881 | Silicon carbide epitaxial substrate and silicon carbide semiconductor device | Tsutomu Hori, Hiromu Shiomi | 2024-10-22 |
| 12020927 | Method for manufacturing silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device | Keiji Wada | 2024-06-25 |
| 12020924 | Silicon carbide epitaxial substrate and method of manufacturing silicon carbide semiconductor device | Tsutomu Hori | 2024-06-25 |
| 11735415 | Method for manufacturing silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device | Keiji Wada | 2023-08-22 |
| 11459670 | Silicon carbide epitaxial wafer | Tsutomu Hori, Tsubasa HONKE, Hirofumi Yamamoto, Kyoko Okita | 2022-10-04 |
| 10526699 | Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device | Kenji Kanbara, Tsubasa HONKE | 2020-01-07 |