Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843045 | Golf ball | Hirotaka Shinohara | 2020-11-24 |
| 10790706 | Wireless power transmission apparatus, conveyance system employing the apparatus and method of controlling the apparatus | Masayoshi Sugino, Naoki Sakai, Satoshi Kitabayashi, Motoaki Miyazaki | 2020-09-29 |
| 10693387 | Transformer | Hideaki Nakahata, Kenichi Hirotsu, Nobuo Shiga, Kyohei Yamada, Daiya Egashira | 2020-06-23 |
| 10680462 | High frequency oscillator and wireless power supply device | Masayoshi Sugino, Naoki Sakai, Satoshi Kitabayashi, Shinji Abe | 2020-06-09 |
| 10569140 | Golf ball | Hirotaka Shinohara | 2020-02-25 |