Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655630 | Bicycle brake device | — | 1997-08-12 |
| 5636716 | Bicycle brake device | Toshiyuki Tanaka | 1997-06-10 |
MS
Masanori Sugimoto
Overall (1997): #30,529 of 185,788Top 20%
2
Patents 1997