Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7743739 | Engine-driven generator | Tadafumi Hirose, Ryuji Tsuru, Shouhei Kasagi, Yuji Shimada, Takeshi Maeda | 2010-06-29 |
TK
Toshifumi Kochi
Overall (All Time): #3,293,393 of 4,157,543Top 80%
1
Patents All Time