Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5152138 | Exhaust system for sideway-mounted engine | Koji Tanabe, Fukuichi Yokogawa, Masao Sugiyama, Yasushi Zaiki | 1992-10-06 |
MT
Mamoru Tsumori
Yumex: 1 patents #5 of 28Top 20%
Overall (All Time): #3,860,500 of 4,157,543Top 95%
1
Patents All Time