Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10644515 | Information processing system, information processing device, operation device, and power supply method | Yuki Tamaki, Ryo Fukasawa, Shumpei Yasuda, Yasuyuki Shimohata, Toshiki Oizumi | 2020-05-05 |
| 10516280 | Information processing system, information processing device, operation device, and power supply method | Yuki Tamaki, Ryo Fukasawa, Shumpei Yasuda, Yasuyuki Shimohata, Toshiki Oizumi | 2019-12-24 |
| 9698613 | Charging system and charging stand | Kazunori Koshiishi, Yuko Zenri, Shinji Hirose, Akihiro Yoshikawa, Kumpei Fujita | 2017-07-04 |