Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149026 | Driver circuit and adjustment method therefor | Akira Mashimo | 2012-04-03 |
| 5657361 | Variant frequency detector circuit | Hitoshi Takahashi | 1997-08-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8149026 | Driver circuit and adjustment method therefor | Akira Mashimo | 2012-04-03 |
| 5657361 | Variant frequency detector circuit | Hitoshi Takahashi | 1997-08-12 |