Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5010862 | Method for controlling the quantity of intake air supplied to an internal combustion engine | Toru Hashimoto, Hitoshi Kamura, Katutoshi Yoshida, Takeshi Jimbo | 1991-04-30 |
| 4583503 | Apparatus for controlling the rolling of an engine | Naotake Kumagai, Minoru Tatemoto, Yoji Itoh | 1986-04-22 |