Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211894 | Electric tool | Takeru Kumakura, Takuya Yoshinari, Shinji Kuragano | 2021-12-28 |
| 11165371 | Power tool | Takuya Yoshinari | 2021-11-02 |
| 10547182 | Electric operating machine | Nobuhiro Takano, Kazuhiko Funabashi, Chikai Yoshimizu, Hiromi Ozawa, Yoshihiro HOSHI | 2020-01-28 |
| 10498206 | Electric tool | — | 2019-12-03 |
| 10201865 | Portable electric cutter | Hayato Yamaguchi, Kenichirou Yoshida, Shinji Kuragano | 2019-02-12 |
| 9882452 | Power tool having circuit board | Hiroshi Haga, Hideyuki Hashimoto | 2018-01-30 |
| 9808872 | Portable electric cutter | Hayato Yamaguchi, Kenichirou Yoshida, Shinji Kuragano | 2017-11-07 |
| 9774017 | Electric device body and electric device | Hiroki Uchida, Yoshihiro Nakano, Yoshihiro Komuro, Tetsuhiro Harada | 2017-09-26 |
| 9616558 | Impact tool | Tomomasa Nishikawa, Nobuhiro Takano, Kazutaka Iwata, Hironori Mashiko, Hayato Yamaguchi +6 more | 2017-04-11 |
| 9570952 | Disk motor, electric working machine including disk motor and method for manufacturing disk motor | Kenichirou Yoshida | 2017-02-14 |
| 9397535 | Brushless motor and electric-powered tool | Hayato Yamaguchi | 2016-07-19 |
| 9314908 | Impact tool | Nobuhiro Takano, Tomomasa Nishikawa, Kazutaka Iwata, Hironori Mashiko, Hayato Yamaguchi +6 more | 2016-04-19 |
| 9225214 | Disk motor and electric working machine including the same | — | 2015-12-29 |
| 9197153 | Power tool having display that displays residual capacity of battery | Kenichirou Yoshida, Hayato Yamaguchi, Shinji Kuragano, Takuya Konnai | 2015-11-24 |
| 9160211 | Work machine and brushless motor | Chikai Yoshimizu, Nobuhiro Takano, Hiromi Ozawa, Kazuhiko Funabashi | 2015-10-13 |
| 8952588 | Disk motor and electric working machine including the same | — | 2015-02-10 |
| 8937423 | Disk motor and electric power tool | Hirohisa Tomita | 2015-01-20 |
| 8928201 | Electric motor having an output shaft rotatably supported by a housing and working machine including the same | Chikai Yoshimizu, Nobuhiro Takano, Hiromi Ozawa, Kazuhiko Funabashi | 2015-01-06 |
| 8928261 | Power tool having circuit board | Hiroshi Haga, Hideyuki Hashimoto | 2015-01-06 |
| 8857692 | Fastener driving tool | Yukihiro Shima, Hiroyuki Oda, Yoshihiro Nakano, Takashi Ueda | 2014-10-14 |
| 8844787 | Fastener driving tool | Yukihiro Shima, Hiroyuki Oda, Yoshihiro Nakano, Takashi Ueda | 2014-09-30 |
| 8823242 | Disc motor and electric working machine equipped with disc motor | — | 2014-09-02 |
| 8816544 | Power tool with a housing including a guide portion for guiding cooling air along a switching circuit board | Nobuhiro Takano, Nobuhito Hosokawa | 2014-08-26 |
| 8800108 | Dust collector | Takuya Konnai, Kouji Sagawa | 2014-08-12 |
| 8791619 | Disc motor and electric working machine equipped with disc motor | — | 2014-07-29 |