Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9124270 | Electric power conversion device and surge voltage suppressing method | Kazuya Nakamura, Kei Terada, Kazutaka Takahashi | 2015-09-01 |
SJ
Shigeo Jimbo
Overall (All Time): #3,068,770 of 4,157,543Top 75%
1
Patents All Time