Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383310 | Exhaust equipment member, internal combustion engine system using same, and method for producing such exhaust equipment member | Koki Otsuka, Kenji Itoh, Norio Takahashi | 2002-05-07 |