Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790706 | Wireless power transmission apparatus, conveyance system employing the apparatus and method of controlling the apparatus | Masayoshi Sugino, Takashi Ohira, Naoki Sakai, Motoaki Miyazaki | 2020-09-29 |
| 10680462 | High frequency oscillator and wireless power supply device | Masayoshi Sugino, Takashi Ohira, Naoki Sakai, Shinji Abe | 2020-06-09 |