Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488101 | Tiller | Kazuyoshi Miyahara, Hideaki Kobayashi, Masatoshi Nagaoka, Masashi Takeuchi | 2002-12-03 |
| 6470766 | Power transmission system for working machine | Yoshitaka Ohta | 2002-10-29 |