Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758037 | Exhaust emission control device of engine | Mikio Terada, Hiroki Taniguchi, Kiyoshi Hatano | 2004-07-06 |
| 6708487 | Exhaust emission control device | Manabu Morimoto, Mikio Terada | 2004-03-23 |