Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4741306 | Fuel cutoff apparatus for engine-driven vehicle | Toru Watanabe | 1988-05-03 |
| 4721078 | LPG fuel shutoff system | Toru Watanabe | 1988-01-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4741306 | Fuel cutoff apparatus for engine-driven vehicle | Toru Watanabe | 1988-05-03 |
| 4721078 | LPG fuel shutoff system | Toru Watanabe | 1988-01-26 |