Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163365 | Pivot shaft structure for supporting swing arm | Kanji Hayashi | 2007-01-16 |
AM
Akio Manaka
Overall (All Time): #3,375,506 of 4,157,543Top 85%
1
Patents All Time