Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893472 | Cogeneration apparatus | Koichi Oka, Daiki Kamiyama, Nobuyuki Sasaki, Hideyuki Ushiyama | 2014-11-25 |
KY
Kosuke Yamana
Overall (All Time): #3,135,845 of 4,157,543Top 80%
1
Patents All Time