Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341354 | Contactless power feeding apparatus | Goro Nakao, Hiroaki Ota, Yuki Ito, Kenichi TABATA, Daiki ANDO +3 more | 2025-06-24 |
| 12325317 | Autonomous work system and autonomous work machine | Katsumi Matsushita, Hiroyuki Mino | 2025-06-10 |
| 12191682 | Power feeding station | Katsumi Matsushita, Hiroyuki Mino, Kenichi TABATA, Daiki ANDO | 2025-01-07 |
| 12184079 | Wireless power supply system | Katsumi Matsushita, Hiroyuki Mino, Takuto Ohzawa | 2024-12-31 |
| 12057710 | System and methods of a non-contact feeding device providing constant output voltage to a power receiving device | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2024-08-06 |
| 11786131 | Diagnostic method, method for validation of diagnostic method, and treatment method | Kohtaroh KUSU, Mitsuteru Yasunaga, Yusuke Sekine, Haruhiko Kamijo | 2023-10-17 |
| 11723541 | Diagnostic method, method for validation of diagnostic method, and treatment method | Mitsuteru Yasunaga, Kohtaroh KUSU, Yusuke Sekine, Haruhiko Kamijo | 2023-08-15 |
| 11723615 | Diagnostic method, method for validation of diagnostic method, and treatment method | Yusuke Sekine, Mitsuteru Yasunaga, Kohtaroh KUSU, Haruhiko Kamijo | 2023-08-15 |
| 11652368 | Non-contact power supply device and power transmission device | Goro Nakao, Yusuke Kawai, Masanobu Nakajo | 2023-05-16 |
| 11637451 | Non-contact power feeding device including power transmitter device with phase control circuit | Goro Nakao, Kenichi TABATA, Yusuke Kawai, Takahiro Takeyama, Masanobu Nakajo | 2023-04-25 |
| 11529496 | Medical assistance device | Mitsuteru Yasunaga, Kohtaroh KUSU, Yusuke Sekine | 2022-12-20 |
| 11456624 | Non-contact power feeding device | Goro Nakao, Kenichi TABATA, Yusuke Kawai, Takahiro Takeyama, Masanobu Nakajo | 2022-09-27 |
| 11456626 | Power transfer device | Kenichi TABATA, Goro Nakao, Yusuke Kawai, Masanobu Nakajo, Takahiro Takeyama | 2022-09-27 |
| 11444490 | Non-contact power feeding device | Goro Nakao, Yusuke Kawai, Kenichi TABATA, Takahiro Takeyama, Masanobu Nakajo | 2022-09-13 |
| 11346864 | Flexible sensor and measuring apparatus | Yutaka Ashida, Shunsuke Suzuki | 2022-05-31 |
| 11329513 | Contactless power transmission apparatus | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu, Takeshi Uematsu | 2022-05-10 |
| 11241208 | Diagnostic method, method for validation of diagnostic method, and treatment method | Mitsuteru Yasunaga, Yusuke Sekine | 2022-02-08 |
| 11190058 | Non-contact power supply device and method for abnormal stop | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-11-30 |
| 11171516 | Noncontact power supply apparatus | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-11-09 |
| 11139693 | Contactless power transmission apparatus | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-10-05 |
| 11121587 | Non-contact power supply device capable of performing constant voltage output operation | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-09-14 |
| 11108273 | Contactless power transmission apparatus with stable bidirectional power transmission | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-08-31 |
| 11095160 | Non-contact power supply device | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-08-17 |
| 11081906 | Contactless power transmission apparatus | Goro Nakao, Yusuke Kawai, Toshiyuki Zaitsu | 2021-08-03 |
| 10976352 | Current sensor and measurement device | Shunsuke Suzuki | 2021-04-13 |