Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580136 | Corrosion resistant bicycle disc brake rotor | Makoto Souwa, Toru Iwai | 2017-02-28 |
BS
Bungo Sasaki
Overall (2017): #472,044 of 506,227Top 95%
1
Patents 2017