Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129897 | Clutch mechanism and power tool | — | 2024-10-29 |
| 11052528 | Power tool | — | 2021-07-06 |
| 10967487 | Threaded member tightening tool and counting apparatus | Kenji Otsuka | 2021-04-06 |
| 9902051 | Electric screwdriver | Takayuki Okamoto, Keita MORIYAMA | 2018-02-27 |
| 9715812 | Motor-driven screwdriver operation information indicator and motor-driven screwdriver with operation information indicating function | — | 2017-07-25 |
| 9707670 | Motor-driven screwdriver | — | 2017-07-18 |