| 12220791 |
Impact tool |
Tokuo HIRABAYASHI, Hidenori Nagasaka, Manabu Sugimoto |
2025-02-11 |
| 12064853 |
Impact tool |
Tokuo HIRABAYASHI, Tomoyuki Kondo |
2024-08-20 |
| 11407091 |
Power tool |
Akira Tomonaga, Kazuya Arakawa |
2022-08-09 |
| 11247323 |
Electric working machine and method of controlling rotational state of motor of electric working machine |
Masahiro Watanabe, Jiro Suzuki, Kosuke Ito |
2022-02-15 |
| 11192223 |
Tool holding apparatus and power tool, and impact tool |
Tokuo HIRABAYASHI, Tomoyuki Kondo |
2021-12-07 |
| 11045926 |
Impact tool |
Tokuo HIRABAYASHI, Hidenori Nagasaka, Manabu Sugimoto |
2021-06-29 |
| 10994404 |
Electric tool |
Miyabi Ito, Shin Sugiura, Akira Mizutani, Takahiro Kawakami |
2021-05-04 |
| 10967496 |
Impact tool |
Tokuo HIRABAYASHI |
2021-04-06 |
| 10906163 |
Power tool |
Hidenori Nagasaka, Koji Tsukamoto, Tomonori Kawase, Kosuke Ito, Tokuo HIRABAYASHI +1 more |
2021-02-02 |
| 10821577 |
Power tool |
Akira Tomonaga, Kazuya Arakawa |
2020-11-03 |
| 10491148 |
Electric working machine |
Yoshitaka Ichikawa, Tokuo HIRABAYASHI |
2019-11-26 |
| 10478950 |
Power tool |
Hidenori Nagasaka, Koji Tsukamoto, Tomonori Kawase, Kosuke Ito, Tokuo HIRABAYASHI +1 more |
2019-11-19 |
| 10343268 |
Rotary impact tool |
Tokuo HIRABAYASHI, Takeshi Nishimiya, Goshi Ishikawa, Takuya Kusakawa |
2019-07-09 |
| 10322498 |
Electric power tool |
Goshi Ishikawa, Takuya Kusakawa, Yoshitaka Ichikawa, Tokuo HIRABAYASHI |
2019-06-18 |
| 10213907 |
Impact tool |
Tokuo HIRABAYASHI, Hidenori Nagasaka, Manabu Sugimoto |
2019-02-26 |
| 10213912 |
Impact tool |
Tokuo HIRABAYASHI |
2019-02-26 |
| 10155304 |
Electric tool |
Miyabi Ito, Shin Sugiura, Akira Mizutani, Takahiro Kawakami |
2018-12-18 |
| 9676092 |
Electric power tool |
— |
2017-06-13 |
| 9643300 |
Impact tool |
Tokuo HIRABAYASHI, Hidenori Nagasaka, Manabu Sugimoto |
2017-05-09 |
| 9630310 |
Electric tool |
Miyabi Ito, Shin Sugiura, Akira Mizutani, Takahiro Kawakami |
2017-04-25 |
| 9463565 |
Rechargeable electric tool |
Hidenori Nagasaka |
2016-10-11 |
| 9016397 |
Electric power tool suspending attachment and electric power tool equipped with the same |
Takao Kuroyanagi, Hidenori Nagasaka |
2015-04-28 |
| 8952581 |
Electric tools |
Akira Naito, Hidenori Nagasaka |
2015-02-10 |
| 8827003 |
Impact tool |
Hidenori Nagasaka |
2014-09-09 |
| 8733471 |
Rechargeable electric tool |
Hidenori Nagasaka |
2014-05-27 |