Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950366 | Engine control system | Tetsuya Arai, Takanori Sato | 2011-05-31 |
RT
Ryuhei Tamamoto
Overall (2011): #175,805 of 364,097Top 50%
1
Patents 2011