Issued Patents All Time
Showing 1–25 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243870 | Reverse-conducting semiconductor device | Toshiyuki Matsui, Kazuki KAMIMURA | 2025-03-04 |
| 12224319 | Semiconductor device | — | 2025-02-11 |
| 12206016 | Semiconductor device and manufacturing method of semiconductor device | — | 2025-01-21 |
| 12199172 | Semiconductor device | — | 2025-01-14 |
| 12087765 | Semiconductor device | — | 2024-09-10 |
| 12080707 | Semiconductor device | — | 2024-09-03 |
| 12027578 | Semiconductor device | — | 2024-07-02 |
| 11923444 | Semiconductor device and manufacturing method of semiconductor device | — | 2024-03-05 |
| 11810952 | Semiconductor device | — | 2023-11-07 |
| 11735584 | Semiconductor device | — | 2023-08-22 |
| 11710784 | Semiconductor device with interlayer dielectric film | — | 2023-07-25 |
| 11552185 | Semiconductor device and manufacturing method of semiconductor device | — | 2023-01-10 |
| 11532737 | Semiconductor device | Yoshiharu Kato, Hidenori Takahashi | 2022-12-20 |
| 11527639 | Semiconductor device | — | 2022-12-13 |
| 11476249 | Semiconductor device | — | 2022-10-18 |
| 11430784 | Semiconductor device | — | 2022-08-30 |
| 11349019 | Semiconductor device with an expanded doping concentration distribution in an accumulation region | — | 2022-05-31 |
| 11342416 | Semiconductor device | — | 2022-05-24 |
| 11302805 | Semiconductor device and manufacturing method to manufacture semiconductor device | — | 2022-04-12 |
| 11276771 | Semiconductor device | — | 2022-03-15 |
| 11239355 | Semiconductor device | — | 2022-02-01 |
| 11201208 | Semiconductor device | — | 2021-12-14 |
| 11195908 | Semiconductor device with carrier lifetime control | — | 2021-12-07 |
| 11183601 | Semiconductor device with carrier lifetime control | — | 2021-11-23 |
| 11158733 | Method of manufacturing a semiconductor device including a shoulder portion | — | 2021-10-26 |