Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787988 | Internal combustion engine | Yoshifumi Fujita, Shin Shigeuchi | 2020-09-29 |
| 10526951 | Cylinder bore wall heat insulation device, internal combustion engine, and automobile | Yoshifumi Fujita | 2020-01-07 |