Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486614 | Speaker system for mobile object | Takayuki NEGISHI, Toru Nakamura, Tatsuya Suzuki | 2019-11-26 |
YU
Yasumi Umetsu
Tohoku Pioneer: 1 patents #24 of 66Top 40%
Overall (2019): #215,241 of 560,194Top 40%
1
Patents 2019