Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093287 | Charger | Ri Sen, Daisuke Nitawaki | 2025-09-16 |
| 12405047 | Electric device | Yuji Kishima, Takuya Kataoka, Kazuki Noguchi, Akihiro Kobayashi, Daisuke Nitawaki +2 more | 2025-09-02 |
| D1016003 | Battery | Yoshiki Aoki, Shuji Takeda, Shota Kanno | 2024-02-27 |
| D1015265 | Battery | Yoshiki Aoki, Masanori Okada, Shota Kanno | 2024-02-20 |
| D799822 | Storage case for portable tool | Shuji Takeda, Yoshimi Mimura | 2017-10-17 |
| D752406 | Portable electric power saw | — | 2016-03-29 |