Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538940 | Semiconductor device and electronic device | Shunpei Yamazaki, Yoko TSUKAMOTO | 2022-12-27 |
| 11539282 | Switching control circuit and power supply circuit | — | 2022-12-27 |
| 11362034 | Semiconductor device having a laminate contact plug of specified configuration including a conductive metal oxide layer | Tetsuya Kakehata | 2022-06-14 |
| 11296231 | Semiconductor device and method for manufacturing semiconductor device | Hideomi Suzawa | 2022-04-05 |
| 11296085 | Semiconductor device | Hideomi Suzawa | 2022-04-05 |
| 11245328 | Integrated circuit and power supply circuit | — | 2022-02-08 |
| 11233448 | Switching control circuit and switching control method | Hironobu Shiroyama, Nobuyuki Hiasa, Hiroki Yamane | 2022-01-25 |