Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427551 | Transmission for vehicle | Kouichi Iizuka | 2002-08-06 |
| 6336336 | Rotary piston compressor and refrigerating equipment | Shigeya Kawaminami, Tatsuya Wakana, Minoru Oki, Tatsuo Horie | 2002-01-08 |