Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458355 | Engine control device and engine control method | Shuichi Wada, Kenichi YAMAGATA, Katsuya Monguchi | 2019-10-29 |
| 9726098 | Intake air mass estimation apparatus for motorcycle | Kenichi YAMAGATA, Masahiko Nomura | 2017-08-08 |
| 9555810 | Transmission control device of motorcycle | Kenichi YAMAGATA, Masahiko Nomura | 2017-01-31 |