Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991749 | Coil unit, wireless power feeding device, wireless power receiving device, and wireless power transmission device | Tetsuya Nishiyama, Mitsunari Suzuki | 2018-06-05 |
| 9966999 | Wireless power receiving device having a short-circuiting switch, and wireless power transmission device | Masahide Ohnishi, Ryo Miyazawa | 2018-05-08 |
| 9935500 | Coil unit, wireless power feeding device, wireless power receiving device, and wireless power transmission device | Tetsuya Nishiyama, Mitsunari Suzuki | 2018-04-03 |