Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446772 | Coupling | Nobushi Yamazaki | 2002-09-10 |
| 6436002 | Differential apparatus | Yasuhiko Ishikawa | 2002-08-20 |
| 6413183 | Power transmission apparatus | Yasuhiko Ishikawa, Kazutaka Kawata, Hiroshi Nohara, Toshio Shiba, Naoshi Mogami +9 more | 2002-07-02 |