Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447172 | Power regenerative converter and motor control device | Yoshitomo Hayashi, Yoji Tsutsumishita, Masaya Harakawa | 2019-10-15 |
YN
Yuji Nojiri
Overall (2019): #204,886 of 560,194Top 40%
1
Patents 2019