Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506005 | Method of machining seats of compressor piston | Katsunori Kawai, Tomotaka Sawa | 2003-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506005 | Method of machining seats of compressor piston | Katsunori Kawai, Tomotaka Sawa | 2003-01-14 |