Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733092 | Travel driving apparatus for a track-type vehicle | Tsuyoshi Yoshida | 2004-05-11 |
| 6612663 | Fixing structure between links and pins in crawler | Akira Hashimoto, Hiroyuki Nakaishi | 2003-09-02 |
| D476666 | Sprocket part for bulldozer | Tsuyoshi Yoshida, Shota Murakami | 2003-07-01 |
| D476342 | Sprocket part for bulldozer | Tsuyoshi Yoshida, Shota Murakami | 2003-06-24 |
| 6568769 | Elastic flat tread | Hiroaki Watanabe, Kazutoshi Hori, Tomihiro Tagawa, Kenji Taira | 2003-05-27 |
| 6270173 | Fixing structure of link and pin of travelling crawler belt, and fixing method thereof | Akira Hashimoto, Hiroyuki Nakaishi, Kenichi Hisamatsu, Seiji Miyaura | 2001-08-07 |
| 5473962 | Bicycle hanger structure | — | 1995-12-12 |
| 4364572 | Seal assembly with load ring | Tsukasa Yamazaki | 1982-12-21 |