Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922988 | Exhaust emission control apparatus and method for internal combustion engine | Masaaki Yamaguchi, Hisashi Ohki, Masaaki Kobayashi | 2005-08-02 |
| 6878434 | Composite construction and manufacturing method thereof | Hiromi Fujioka, Tatsuyuki Nakaoka | 2005-04-12 |
| 6872234 | Cutting member | — | 2005-03-29 |