Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209814 | Working system and working method | Satoshi Haneda, Makoto Yamamura, Takamasa Udagawa, Masato Fujiwara, Satoshi Onodera | 2021-12-28 |
| 11050269 | Charge control device and computer readable storage medium | Takumi Shiiyama, Ryo Oshima | 2021-06-29 |
| 11014468 | Management device, management system, and computer-readable storage medium | Takumi Shiiyama, Ryo Oshima | 2021-05-25 |