Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5943281 | Semiconductor integrated circuit reducing undesired current | — | 1999-08-24 |
| 4277983 | Interlocking device for shift rod in power transmission | Kiyokazu Ookubo | 1981-07-14 |