Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840365 | Insulated gate bipolar transistor device, manufacturing method for semiconductor device, and manufacturing method for insulated gate bipolar transistor device | Ichiro Omura, Katsumi Satoh | 2020-11-17 |
| 10811524 | Semiconductor circuit and control circuit | Yoko Iwakaji, Takeshi Suwa | 2020-10-20 |
| 10573732 | Semiconductor device | Yoko Iwakaji | 2020-02-25 |
| 10573733 | Semiconductor device | Tsuneo Ogura | 2020-02-25 |
| 10553710 | Semiconductor device | Tsuneo Ogura | 2020-02-04 |