Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10176944 | Rotational movement detection device | Koji Saito, Tadashi Usuya | 2019-01-08 |
YK
Yoshikazu Kataoka
Overall (2019): #211,074 of 560,194Top 40%
1
Patents 2019