Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D642205 | Cab for construction machine | Keiji Yamamoto, Shuichi Ono, Kenta Kojima | 2011-07-26 |
| D640293 | Operating panel with duct cover for construction machine | Shuichi Ono, Kenta Kojima, Keiji Yamamoto | 2011-06-21 |
| D637630 | Cab for construction machine | Keiji Yamamoto, Shuichi Ono, Kenta Kojima | 2011-05-10 |
| D636794 | Rear cover for construction machine | Shuichi Ono, Kenta Kojima, Keiji Yamamoto | 2011-04-26 |
| D636795 | Cab for construction machine | Keiji Yamamoto, Shuichi Ono, Kenta Kojima | 2011-04-26 |
| D636410 | Trim for construction machine | Shuichi Ono, Kenta Kojima, Keiji Yamamoto | 2011-04-19 |
| 5988034 | Blade mounting device in cutting tool | Shinichi Hiramatsu | 1999-11-23 |
| 5765463 | Blade mounting device in cutting tool | Shinichi Hiramatsu | 1998-06-16 |
| 5709032 | Chain stop device for an electromotive chain saw | Makoto Mizutani, Masaki Kondo | 1998-01-20 |
| 5680704 | Cutting chip suction device for use with cutting tool | Shoji Atono | 1997-10-28 |
| 5661909 | Blade mounting device in cutting tool | Masayoshi Kondo, Kunio Amano, Katsufumi Takeda | 1997-09-02 |
| 5622035 | Quick blade attachment structure for mowers | Masayoshi Kondo, Katsufumi Takeda | 1997-04-22 |
| 5325140 | Camera | Yuichi Torikoshi, Goichi Hiratsuka, Takashi Suzuki, Hideaki Kume | 1994-06-28 |