Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080502 | Engine with variable valve mechanism | Keiji Maruyama, Takayuki Yamaguchi, Kentaro Takaki, Yuji Matsuo, Toshiyuki Kojima | 2015-07-14 |
HJ
Hiroyuki Jinno
Overall (All Time): #3,061,067 of 4,157,543Top 75%
1
Patents All Time