Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12316262 | Technique for protecting motor in electric work machine from over temperature | Dai Suzuki, Masayuki Okamura | 2025-05-27 |
| 12308707 | Electric work machine | — | 2025-05-20 |
| 12233517 | Electric work machine | — | 2025-02-25 |
| 12132360 | Electric work machine | — | 2024-10-29 |
| 12011813 | Electric work machine | Hitoshi Suzuki, Seitaro Hayashi, Motohiro Omura | 2024-06-18 |
| 11806855 | Electric power tool, and method for controlling motor of electric power tool | — | 2023-11-07 |
| 11701759 | Electric power tool | Yasuhito KAWAI | 2023-07-18 |
| 11571099 | Interlocking adapter, and method for operating electric apparatus in interlocking manner with working machine | Hitoshi Suzuki, Yuki Kawai, Yasutaka Hotta | 2023-02-07 |
| 11509129 | Electric working machine and method for smoothing AC power supplied thereto | Yuki Kawai | 2022-11-22 |
| 11213933 | Electric working machine | Akira Tomonaga, Katsuna Hayashi, Tokuo HIRABAYASHI, Tomoyuki Kondo | 2022-01-04 |
| 11161227 | Electric working machine and method for controlling motor of electric working machine | Akira Tomonaga, Katsuna Hayashi, Tokuo HIRABAYASHI, Tomoyuki Kondo | 2021-11-02 |
| 10898041 | Interlocking adapter, and method for operating electric apparatus in interlocking manner with working machine | Hitoshi Suzuki, Yuki Kawai, Yasutaka Hotta | 2021-01-26 |
| 10720863 | Electric power tool | Katsuna Hayashi, Kouichi TAKEDA, Hidenori Nagasaka, Takeshi Kamiya | 2020-07-21 |
| 10658951 | Electric working machine and method for smoothing AC power supplied thereto | Yuki Kawai | 2020-05-19 |
| 10576971 | Push cart and method for controlling push cart | Kouichi TAKEDA, Jiro Suzuki | 2020-03-03 |
| 10541636 | Electric working machine | Akihiro Nakamoto, Yuki Kawai | 2020-01-21 |
| 10427284 | Fastener driving tool | — | 2019-10-01 |
| 10286534 | Driving tool | — | 2019-05-14 |
| 9943952 | Driving tool | — | 2018-04-17 |
| 9543871 | Motor-driven appliance | — | 2017-01-10 |
| 9438141 | Braking apparatus for electric power tool | Goshi Ishikawa | 2016-09-06 |
| 9276509 | Power tool having a brushless motor and a control unit for controlling the brushless motor | Motohiro Omura | 2016-03-01 |