Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704229 | Hydraulic driving apparatus of work machine | Shohei UEMURA, Naoki Sugano, Satoshi Maekawa | 2020-07-07 |
| 10392780 | Work machine hydraulic drive device | Naoki Sugano, Satoshi Maekawa | 2019-08-27 |
| 10315896 | Electric winch device | Hiroaki Kawai, Takashi Hiekata, Shintaro Sasai, Toshiro Yamashita, Koichi Shimomura | 2019-06-11 |
| 10196247 | Electric winch device | Takashi Hiekata, Hiroaki Kawai, Toshiro Yamashita, Shintaro Sasai, Koichi Shimomura | 2019-02-05 |
| 10150655 | Electric winch device | Takashi Hiekata, Hiroaki Kawai, Toshiro Yamashita, Shintaro Sasai, Koichi Shimomura | 2018-12-11 |
| 9650232 | Hydraulic drive apparatus for work machine | Naoki Sugano, Takaharu Michida | 2017-05-16 |
| 9528531 | Hydraulic drive apparatus for work machine | Naoki Sugano, Takaharu Michida | 2016-12-27 |
| 9511813 | Vehicle body frame structure of motorcycle | Takeshi Yoshida | 2016-12-06 |
| 9316236 | Hydraulic driving apparatus for working machine | Hiroo Kondo, Takaharu Michida, Katsuki Yamagata, Naoya Kitazumi, Satoshi Maekawa +1 more | 2016-04-19 |
| 9187297 | Hydraulic driving apparatus for working machine | Naoki Sugano, Satoshi Maekawa, Katsuki Yamagata, Takaharu Michida, Hiroo Kondo +1 more | 2015-11-17 |
| 9181070 | Hydraulic driving apparatus for working machine | Naoki Sugano, Satoshi Maekawa, Katsuki Yamagata, Takaharu Michida, Hiroo Kondo +1 more | 2015-11-10 |
| 8550200 | Vehicle body frame of motorcycle | Akimasa Hatanaka, Toshiaki Yagi | 2013-10-08 |