Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517659 | Heavy duty tire | Yusuke Yoshikawa, Shinya Yamamoto | 2016-12-13 |
| D646219 | Tread portion of an automobile tire | Atsushi Yamada | 2011-10-04 |
YS
Yasutaka Suda
Overall (All Time): #2,019,079 of 4,157,543Top 50%
2
Patents All Time