Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8397847 | Electric power converter for vehicle | Mitsunori Tabata, Masato Mori, Kenji Nakajima | 2013-03-19 |
KA
Keinichi Akita
Overall (All Time): #3,151,429 of 4,157,543Top 80%
1
Patents All Time