Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419604 | Double-meshing-type silent chain drive and sprocket used therein | Toyonaga Saito, Nobuto Kozakura, Tsutomu Haginoya | 2002-07-16 |
| 6334829 | Double-meshing-type silent chain drive and sprocket used therein | Toyonaga Saito, Nobuto Kozakura, Tsutomu Haginoya | 2002-01-01 |