Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328011 | Coil component and wireless power transmission device having the same | Takuya Yoshida, Michihisa TOKUI, Kentaro KAMIYAMA, Daiki Yamane | 2025-06-10 |
| 12300415 | Coil component | Takakazu Maruyama, Takahiro Ohishi, Tomohiro MORIKI, Shigeru Kaneko | 2025-05-13 |
| 12211636 | Coil component | Takuya Yoshida | 2025-01-28 |
| 12164990 | Antenna device and wireless power transmission device having the same | Shoma KAJIKIYA | 2024-12-10 |
| 12080476 | Coil component and wireless power transmitting device having the same | Masaki Matsushima | 2024-09-03 |
| 12081037 | Antenna module and wireless power transmission device having the same | Shoma KAJIKIYA | 2024-09-03 |
| 12057251 | Coil component and wireless communication device having the same | Masaki Matsushima, Tomohiro MORIKI, Takuya Yoshida, Toshio Tomonari | 2024-08-06 |
| 11894182 | Coil component and wireless power transmission device having the same | Shoma KAJIKIYA | 2024-02-06 |
| 11854732 | Coil component | Junpei Hayama, Shigeru Kaneko, Tomohiro MORIKI, Takahiro Ohishi, Toshio Tomonari | 2023-12-26 |
| 11728712 | Magnet temperature information output device and rotating electrical machine | Toshio Tomonari, Koji Mitake, Toshihiro Kuroshima | 2023-08-15 |
| 11715976 | Coil component | Toshio Tomonari, Shigeru Kaneko, Shigenori Hirata, Akihito Watanabe, Hirohumi Asou +6 more | 2023-08-01 |
| 11605492 | Coil component | Shigeru Kaneko, Toshio Tomonari, Junpei Hayama, Tomohiro MORIKI | 2023-03-14 |
| 11594363 | Coil component and wireless power transmission device provided with the same | Tomohiro MORIKI, Takahiro Ohishi, Hirohumi Asou, Toshio Tomonari, Junpei Hamaya +4 more | 2023-02-28 |
| 11545865 | Rotation position detection device for a rotating electrical machine | Toshio Tomonari, Koji Mitake, Toshihiro Kuroshima | 2023-01-03 |
| 11449725 | Antenna device and IC card having the same | Masaki Matsushima, Tomohiro MORIKI | 2022-09-20 |
| 11443893 | Coil component and wireless power transmission circuit having the same | — | 2022-09-13 |
| 11367942 | Antenna device and IC card having the same | Masaki Matsushima, Tomohiro MORIKI | 2022-06-21 |
| D922323 | Coil component | Toshio Tomonari, Shigeru Kaneko, Shigenori Hirata, Akihito Watanabe, Hirohumi Asou +6 more | 2021-06-15 |
| 10998771 | Wireless power transmitter, wireless power transmission system and method for driving a wireless power transmission system | Hugh Hemphill | 2021-05-04 |
| 10573456 | Coil unit, wireless power transmitting device, wireless power receiving device, and wireless power transmission system | — | 2020-02-25 |
| 10272789 | Wireless power supply system and wireless power transmission system | Yasuhiro Terasaki, Mitsunari Suzuki | 2019-04-30 |
| 10014105 | Coil unit and wireless power transmission device | Tetsuya Nishiyama, Yasuhiro Terasaki, Mitsunari Suzuki | 2018-07-03 |
| 10002708 | Coil unit and wireless power transmission device | Tetsuya Nishiyama, Yasuhiro Terasaki, Mitsunari Suzuki | 2018-06-19 |
| 9984817 | Coil for wireless power transmission and wireless power transmission apparatus | Yasuhiro Terasaki | 2018-05-29 |
| 9793718 | Coil unit having plural coils for wireless power transmission | — | 2017-10-17 |