Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11386332 | Optimization calculation method and information processing apparatus | — | 2022-07-12 |
| 11367005 | Optimization calculation method and optimization calculation apparatus | — | 2022-06-21 |
| 11146111 | Power receiver, power transmission system, and power receiving meihod | Hirotaka Oshima | 2021-10-12 |
| 10541570 | Power source, wireless power transfer system, and positional information calculation method of power receiver | — | 2020-01-21 |
| 10523056 | Power receiver and power transmission system | Akiyoshi Uchida | 2019-12-31 |
| 10476311 | Power receiver and power transmitting system | Hirotaka Oshima, Akiyoshi Uchida | 2019-11-12 |
| 10461584 | Power receiver and power transmitting system | — | 2019-10-29 |
| 10454311 | Power transmitting apparatus | Kiyoto Matsui | 2019-10-22 |
| 10374461 | Power receiver and power transmitting system | Hirotaka Oshima | 2019-08-06 |
| 10305333 | Power receiver, wireless power transfer system, and kQ-value calculation method | Akiyoshi Uchida | 2019-05-28 |
| 10276900 | Rechargeable battery, charging system, and electronic device | Hiroyasu Kawano, Akiyoshi Uchida, Kiyoto Matsui, Kazuyuki Ozaki, Masakazu Taguchi | 2019-04-30 |
| 10177605 | Power receiver and power transmitting system | — | 2019-01-08 |
| 10090711 | Power transmission apparatus and power transmission method | — | 2018-10-02 |
| 9953763 | Wireless power transmission system and wireless power transmission method | Akiyoshi Uchida, Kazuyuki Ozaki, Masakazu Taguchi, Hiroyasu Kawano, Kiyoto Matsui | 2018-04-24 |
| 9831681 | Power reception apparatus and power receiving method | — | 2017-11-28 |
| 9800060 | Power transmission device | — | 2017-10-24 |
| 9685825 | Wireless power supply system | — | 2017-06-20 |
| 9672979 | Power transmitting apparatus, power transmission system, and power transmission method | Kiyoto Matsui | 2017-06-06 |
| 9634493 | Resonant frequency control method, electric power transmitting device, electric power receiving device in magnetic resonant type power transmission system | Akiyoshi Uchida, Masakazu Taguchi | 2017-04-25 |
| 9558884 | Power transmission apparatus | Akiyoshi Uchida, Hiroyasu Kawano, Kiyoto Matsui, Masakazu Taguchi | 2017-01-31 |
| 9490665 | Power transmission device | Akiyoshi Uchida | 2016-11-08 |
| 9362985 | Portable apparatus and feed system | Akiyoshi Uchida, Masakazu Taguchi, Kiyoto Matsui, Hiroyasu Kawano | 2016-06-07 |
| 9350196 | Non-contact charging apparatus and non-contact charging method | Akiyoshi Uchida, Masakazu Taguchi, Kiyoto Matsui, Hiroyasu Kawano | 2016-05-24 |
| 9283894 | Wireless power supply system | — | 2016-03-15 |
| 9130386 | Wireless power transmitting device and wireless power transmission system having a variable distance between a feeding surface and a power transmitting coil | Hiroyasu Kawano, Kiyoto Matsui, Masakazu Taguchi, Akiyoshi Uchida | 2015-09-08 |