Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408126 | Variable length connecting rod and variable compression ratio internal combustion engine | Shuichi Ezaki, Akio Kidooka | 2019-09-10 |
| 10393012 | Internal combustion engine | Shuichi Ezaki, Akio Kidooka | 2019-08-27 |