Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174777 | Abnormality detection system of engine cooling water recirculation system | Harufumi Muto, Akihiro Katayama, Yosuke Hashimoto | 2021-11-16 |
| 10309872 | Misfire determination apparatus for internal combustion engine | — | 2019-06-04 |
| 10145328 | Motor vehicle | Shinya Ohori | 2018-12-04 |