Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424638 | Control device with a switch circuit configured to electrically connect a battery and a device | Masakazu Kato | 2022-08-23 |
| 11318976 | Cart storage system and power feed system | Masakazu Kato | 2022-05-03 |
| 11283299 | Wireless power supply system and wireless power transmission device | Masakazu Kato, Sadatoshi Oishi | 2022-03-22 |