Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920722 | Intake system of engine | Fusatoshi Tanaka, Mikiko Kojo, Motoo Hayakawa, Hitoshi Hongou, Norifumi Irie | 2018-03-20 |
SS
Shigehiro Sakogawa
Overall (All Time): #2,881,060 of 4,157,543Top 70%
1
Patents All Time