Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10119462 | Variable length connecting rod and variable compression ratio internal combustion engine | Yoshiro KAMO, Akio Kidooka | 2018-11-06 |
| 10082073 | Variable length connecting rod and variable compression ratio internal combustion engine | Yoshiro KAMO, Akio Kidooka | 2018-09-25 |
| 9958004 | Variable length connecting rod and variable compression ratio internal combustion engine | Akio Kidooka, Yoshiro KAMO | 2018-05-01 |
| 9879571 | Valve mechanism for internal combustion engine | Hidetoshi HIROSE | 2018-01-30 |