Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273896 | Control device for internal combustion engine | — | 2019-04-30 |
| 10094301 | Internal combustion engine controller | — | 2018-10-09 |
| 9810141 | Internal combustion engine | Kazuyoshi Abe | 2017-11-07 |
| 8978611 | Piston for internal combustion | Akio Yoshimatsu, Yasushi Yoshihara, Masafumi Takeda | 2015-03-17 |
| 8662054 | Engine control device | — | 2014-03-04 |