Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685824 | Contactless method of supplying power | Yasuhiro Iijima, Yuji Arai, Yosuke Tanida | 2017-06-20 |
| 9490654 | Non-contact charging method | Tatehito Yagi | 2016-11-08 |
| 7907808 | Optical waveguide and method for manufacturing the same | Manabu Kagami, Tatsuya Yamashita, Masatoshi Yonemura, Naomichi Okamoto | 2011-03-15 |