Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666000 | Riding-type mower | Kazuaki Nogami, Takahiro Shiraga, Eiji Sato, Seiya Yoshida | 2023-06-06 |
| 10694676 | Riding-type mower | Kazuaki Nogami, Takahiro Shiraga, Eiji Sato, Seiya Yoshida | 2020-06-30 |
| 10538179 | Work vehicle | Masato Asahara, Ryotaro Senda, Seiya Yoshida, Hideki Aoki, Kensuke Uemoto +1 more | 2020-01-21 |
| 10426084 | Mower capable of effectively cooling a motor | Hirokazu Ito | 2019-10-01 |
| 10293853 | Vehicle having independently driven and controlled right and left drive wheels | Kazuo Koike, Hirokazu Ito | 2019-05-21 |
| 10188032 | Mower with motor cooling | Hirokazu Ito, Miyuki Ikeda | 2019-01-29 |
| 10112645 | Traveling vehicle | Hirokazu Ito, Kazuo Koike | 2018-10-30 |
| 9731760 | Traveling vehicle | Hirokazu Ito, Kazuo Koike | 2017-08-15 |
| 9676270 | Work vehicle | Hironori Tsuchihashi, Hideya Umemoto, Osami Fujiwara, Yoshikazu Takemoto | 2017-06-13 |
| 9656687 | Vehicle having independently driven and controlled right and left drive wheels | Kazuo Koike, Hirokazu Ito | 2017-05-23 |
| 9596804 | Riding mower | Masato Asahara, Hideya Umemoto, Osami Fujiwara, Hideki Aoki, Akira Minoura | 2017-03-21 |
| 9125340 | Ride-on lawn mower | Hironori Tsuchihashi, Takafumi Komatsu, Akira Minoura, Kazuaki Nogami, Kazutomo Miyaguchi +2 more | 2015-09-08 |
| 8838311 | Vehicle having independently driven and controlled right and left drive wheels | Kazuo Koike, Hirokazu Ito | 2014-09-16 |
| 8720173 | Climb-up assist structure for mower unit | Akihito Sugio, Kazuo Samejima, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou | 2014-05-13 |
| 8567166 | Belt tensioning device for a riding type mower | Akira Minoura, Akihito Sugio, Eiji Sato | 2013-10-29 |
| 8522912 | Riding type mower relay shaft for braking | Masahiro Yamada, Eiji Sato | 2013-09-03 |
| 8523231 | Riding mower | Hiroyuki Tada, Kazuaki Nogami, Akira Minoura | 2013-09-03 |
| 8418678 | Fuel system for traveling vehicle | Kazuhiro Ochi, Masahiro Yamada, Hideya Umemoto, Eiji Satou, Yusuke Shoji +5 more | 2013-04-16 |
| 8336281 | Climb-up assist structure for mower unit | Akihito Sugio, Kazuo Samejima, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou | 2012-12-25 |
| 8156722 | Mower having a grass clippings guide and shield member | Akihito Sugio, Kazuo Sameshiima, Akira Minoura, Masatake Murakawa, Masatoshi Yamaguchi +4 more | 2012-04-17 |
| 8099938 | Rear discharge type mower apparatus having a pair of auxiliary plates for directing grass to a discharge opening | Masaji Kure, Koji Fujiwara, Kazuo Samejima, Masatoshi Yamaguchi, Kazuo Koike +1 more | 2012-01-24 |
| 8087221 | Mower unit with washing device suspended from a grass mower | Akihito Sugio, Akira Minoura, Eiji Satou, Takahiro Shiraga, Kazuo Koike +2 more | 2012-01-03 |
| 7770370 | Device for limiting lowering of implement on working vehicle | Takeshi Komorida, Yoshiyuki Esaki, Eiji Satou | 2010-08-10 |
| 7735306 | Rear discharge type mower apparatus | Masaji Kure, Koji Fujiwara, Kazuo Samejima, Masatoshi Yamaguchi, Kazuo Koike +1 more | 2010-06-15 |
| 7685800 | Climb-up assist structure for mower unit | Akihito Sugio, Kazuo Samejima, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou | 2010-03-30 |