Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10893922 | Electric apparatus unit | Tadanobu Kitagawa, Seiichi Iwao, Mami Tsutsui | 2021-01-19 |
| 10886573 | Battery pack and electric device including battery pack | Masaki Ikeda | 2021-01-05 |