Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9455238 | Power converter | Asako Yoneguchi, Toshitake Ohnishi, Yasuhiro Maeda, Hitoshi Nishio, Yoshinobu Suhara | 2016-09-27 |
RI
Ryo Imagawa
Overall (All Time): #3,019,993 of 4,157,543Top 75%
1
Patents All Time