Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711692 | Variable compression ratio mechanism | Akio Kidooka | 2020-07-14 |
| 10634069 | Control apparatus for internal combustion engine | Masatoshi Sugiura | 2020-04-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711692 | Variable compression ratio mechanism | Akio Kidooka | 2020-07-14 |
| 10634069 | Control apparatus for internal combustion engine | Masatoshi Sugiura | 2020-04-28 |