Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890155 | Control method and control device for internal combustion engine | Masaharu Kassai | 2021-01-12 |
HM
Hirofumi Maeda
Overall (2021): #433,859 of 548,734Top 80%
1
Patents 2021