Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889766 | Electric power system | Shuichi Kazuno, Hibiki Saeki, Yasutaka Sakai | 2018-02-13 |
YK
Yasushi Kojima
Overall (2018): #188,007 of 503,207Top 40%
1
Patents 2018