Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499957 | Bulldozer with improved visibility | Kazumasa Fukazawa, David Andrews | 2016-11-22 |
| 9091342 | Control device for hydrostatic transmission vehicle | Eiji Ishibashi, Shigeru Yamamoto, Yoshitaka Onodera, Takao Ishihara | 2015-07-28 |
| 8725364 | Control device for hydraulic transmission vehicle | Eiji Ishibashi, Shigeru Yamamoto, Yoshitaka Onodera, Takao Ishihara | 2014-05-13 |
| 8695722 | Bulldozer with improved visibility | Kazumasa Fukazawa, David Andrews | 2014-04-15 |
| 8532888 | Control device for hydraulic transmission vehicle | Eiji Ishibashi, Shigeru Yamamoto, Yoshitaka Onodera, Takao Ishihara | 2013-09-10 |
| 7401673 | Frame structure for construction machine | Kazumasa Fukazawa, David Andrews | 2008-07-22 |
| D552629 | Bulldozer | Tomoya Kumagai, Kazumasa Fukazawa, Makoto Yomogita, David Andrews | 2007-10-09 |
| D538303 | Bulldozer | Tomoya Kumagai, Kazumasa Fukazawa, Makoto Yomogita, David Andrews | 2007-03-13 |
| 7100715 | Idler guide unit | Ken Law | 2006-09-05 |
| 6036035 | Apparatus and method for extending and storing jib of crane | Kazuyoshi Asano, Takeshi Hasegawa | 2000-03-14 |