Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843200 | Power transmission device and wireless power transmission system | Tsutomu Sakata, Hiroshi Yamamoto, Hiroshi Kanno | 2017-12-12 |
| 9806542 | Wireless power transmitting device and wireless power transmitting system | Hiroshi Yamamoto | 2017-10-31 |
| 9768643 | Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign objects | Hiroshi Kanno | 2017-09-19 |
| 9728982 | Wireless power transmission system and power transmission device of wireless power transmission system | Hiroshi Yamamoto, Tsutomu Sakata, Hiroshi Kanno | 2017-08-08 |
| 9704642 | Information transmission apparatus and system using inductive coupling between coils | Atsushi Yamamoto, Tsutomu Sakata | 2017-07-11 |
| 9620282 | Noncontact connector apparatus and system using inductive coupling between coils | Atsushi Yamamoto, Tsutomu Sakata | 2017-04-11 |
| 9595834 | Wireless power transmission system and power transmission device | Hiroshi Yamamoto, Tsutomu Sakata, Hiroshi Kanno | 2017-03-14 |
| 9548621 | Contactless connector system tolerant of position displacement between transmitter coil and receiver coil and having high transmission efficiency | Atsushi Yamamoto, Tsutomu Sakata, Akio Hidaka, Toshiaki Kikui | 2017-01-17 |