Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4416149 | Method and device for detecting engine idling | Hirohisa Kato | 1983-11-22 |
| 4411154 | Switch for sensing a preset position of a throttle valve | Hirohisa Kato | 1983-10-25 |
| 4377150 | Apparatus for assisting engine starting | Takeo Oyama | 1983-03-22 |