Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11798995 | Hetero-junction bipolar transistor and method for manufacturing the same | Takuya Hoshi, Minoru Ida | 2023-10-24 |
| 11557551 | Integrated circuit with a resistive material layer and a bipolar transistor, and production method of same | Minoru Ida | 2023-01-17 |