Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461338 | Semiconductor integrated circuit incorporated with substrate bias control circuit | Takeshi Hirayama | 1995-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461338 | Semiconductor integrated circuit incorporated with substrate bias control circuit | Takeshi Hirayama | 1995-10-24 |