Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341125 | Engine control apparatus and engine control method | Manabu Goho, Yasuhiko Ishida | 2016-05-17 |
| 9267458 | Control apparatus for general purpose engine | Yasuhiko Ishida | 2016-02-23 |