Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7996238 | Power transmitting device, power receiving device, authentication/billing proxy device, electrical charging system, power transmitting method, power receiving method and electrical charging method | Daisuke Ochi, Akira Kinno, Hiroaki Hagino, Takashi Yoshikawa | 2011-08-09 |