Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722031 | Headlight device for a vehicle | Azusa Noda, Kozo Yamada | 1988-01-26 |
| 4428227 | Intake pipe pressure indicating system for an internal combustion engine of a vehicle | Tetsuo Yamagata, Morio Sato, Tetsuo Ogishima | 1984-01-31 |