Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641164 | Internal combustion engine | Azuki Ichikawa, Yuhei Noguchi | 2020-05-05 |
KN
Kazutaka Nakada
Overall (All Time): #2,789,838 of 4,157,543Top 70%
1
Patents All Time