Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441566 | Exhaust emission purification control device for engine | Yuki Takano, Shinji Fujita, Shinya Nakano | 2016-09-13 |
SS
Satoko Sakiyama
Overall (All Time): #3,017,685 of 4,157,543Top 75%
1
Patents All Time