Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114872 | Charging device | Masaki Shikanai, Yoshinari MATSUYAMA, Takeshi Kikuchi | 2021-09-07 |
| 10965052 | Connector holding mechanism | Masaki Shikanai, Yoshinari MATSUYAMA, Takeshi Kikuchi, Takeru SAKAMOTO | 2021-03-30 |