Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115906 | Air blowing device | — | 2015-08-25 |
YK
Yukimasa Kanazawa
Overall (All Time): #3,067,369 of 4,157,543Top 75%
1
Patents All Time