Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D939444 | Electrical connector | — | 2021-12-28 |
| D937780 | Electrical connector | — | 2021-12-07 |
| 11192223 | Tool holding apparatus and power tool, and impact tool | Ryunosuke Kumagai, Tokuo HIRABAYASHI | 2021-12-07 |
| D937214 | Electrical connector | — | 2021-11-30 |
| 11161227 | Electric working machine and method for controlling motor of electric working machine | Itsuku Kato, Akira Tomonaga, Katsuna Hayashi, Tokuo HIRABAYASHI | 2021-11-02 |
| D932446 | Electrical connector cover | — | 2021-10-05 |
| 11114798 | Connector | — | 2021-09-07 |
| 10974372 | Impact tool | Haruki TEJIMA, Kenji Abe, Koji Tsukamoto | 2021-04-13 |
| 10925428 | Electrical device for making beverages using power tool battery | Katsuhito FUJINAMI | 2021-02-23 |