Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957740 | Damper for a personal watercraft | Yoshimoto Matsuda | 1999-09-28 |
SS
Shinji Shutou
Overall (All Time): #3,661,548 of 4,157,543Top 90%
1
Patents All Time