Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10337366 | Internal combustion engine and method of assembling thereof | Akio Kidooka, Keiju Tomoda, Masatoshi Sugiura | 2019-07-02 |
| 10233831 | Variable compression ratio internal combustion engine | — | 2019-03-19 |