Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205820 | Battery pack, electrical device using battery pack, and electrical device system | Hiroyuki Hanawa, Tomomasa Nishikawa, Shota Kanno, Toshio Mizoguchi, Yasushi Nakano +15 more | 2021-12-21 |
| 11176241 | Electric device, power device, electric device system, and management device | Yuki Horie, Yuta Noguchi | 2021-11-16 |
| 10967491 | Driver | Toshinori Yasutomi, Shinichirou Satou, Yuki MITOMA | 2021-04-06 |
| 10886764 | Power tool | Yoshikazu Kawano, Toshiaki Koizumi, Hironori Mashiko | 2021-01-05 |