Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028515 | Exhaust controlling device for direct cylinder fuel injected spark ignition engine | — | 2011-10-04 |
YO
Youichi Oshimi
Overall (2011): #122,072 of 364,097Top 35%
1
Patents 2011