Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11533841 | Electric working machine and method for controlling motor of electric working machine | Tatsuya HATA, Hiroshi Nojiri | 2022-12-27 |
| 11476790 | Electric working machine | Akihiro Nakamoto | 2022-10-18 |
| 11463027 | Electric working machine | — | 2022-10-04 |
| 11235453 | Electric working machine and method of controlling rotational state of motor of electric working machine | Goshi Ishikawa, Shinichi Hira, Yasuhito KAWAI, Masahiro Watanabe, Takuya Kusakawa | 2022-02-01 |