Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181446 | Exhaust emission purification apparatus for engine | Koutarou Honda, Isamu Kanaya, Daisuke Shirai, Hitoshi Hiramoto, Naobumi Yamada | 2012-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181446 | Exhaust emission purification apparatus for engine | Koutarou Honda, Isamu Kanaya, Daisuke Shirai, Hitoshi Hiramoto, Naobumi Yamada | 2012-05-22 |