Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9602900 | Speaker frame and speaker having the same | Shintaro Niidera | 2017-03-21 |
SH
Satoshi Hachiya
Tohoku Pioneer: 1 patents #8 of 32Top 25%
Overall (2017): #255,227 of 506,227Top 55%
1
Patents 2017