Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695610 | Speaker cover | Shinya Sonoda, Kenji Ishibashi, Akihiro Sonogi, Tsutomu Watanabe | 2017-07-04 |
YS
Yuji Sakurai
Overall (2017): #181,153 of 506,227Top 40%
1
Patents 2017