Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149666 | Control method and control device for vehicular internal combustion engine | — | 2021-10-19 |
RE
Ryo Echigo
Overall (2021): #278,679 of 548,734Top 55%
1
Patents 2021