Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744634 | Impact tool | Hajime Takeuchi, Masanori Furusawa, Yoshiro Tada | 2020-08-18 |
| 9950418 | Impact tool | Hajime Takeuchi, Masanori Furusawa, Yoshiro Tada | 2018-04-24 |
| 9126320 | Power tool | Yasutoshi Shinma | 2015-09-08 |
| 9114491 | Driving source supply system of power tool and attachment device | Hajime Takeuchi, Yoshitaka Machida | 2015-08-25 |
| 8915309 | Dust collecting device and electric tool equipped with dust collecting device | Yoshitaka Machida | 2014-12-23 |
| 8496074 | Power tool | Junichi Nishikimi | 2013-07-30 |
| 8360168 | Power tool | Shinya Bito | 2013-01-29 |
| 8348286 | Power tool carriers | Takuo Arakawa, Shinsuke Tateyama, Takuya Sumi, Masao Miwa | 2013-01-08 |
| 6971455 | Hammer drill with a mechanism for preventing inadvertent hammer blows | Mitsuyoshi Shibata, Masanori Furusawa | 2005-12-06 |
| 6612039 | Blade mounting devices | Shinsuke Mori | 2003-09-02 |
| D473771 | Portable electric saw | Naohiro Hayakawa | 2003-04-29 |