Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322038 | Suction system for internal combustion engine | Suehiro Urabe, Takeshi Yamagiwa, Isaya Matsuo | 1994-06-21 |
| 5279265 | V-type internal combustion engine with improved water pump arrangement | Isaya Matsuo, Tohru Higashioka, Kaoru Haga | 1994-01-18 |