Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9490064 | Wireless power transmission method | Tomoaki Nakagawa | 2016-11-08 |
| 9472973 | Non-contact charging apparatus and method for charging battery | Tomoaki Nakagawa, Yusaku Amari | 2016-10-18 |
| 9428067 | Vehicle running management system under renewable energy | Tomoaki Nakagawa, Takayuki Kato, Junya Noguchi, Shinji Takuno, Yusaku Amari +1 more | 2016-08-30 |
| 9233616 | Charging system for minimizing system energy | Tomoaki Nakagawa, Takayuki Kato, Junya Noguchi, Shinji Takuno, Yusaku Amari +1 more | 2016-01-12 |
| 9174548 | Renewable energy power depositing/charging management system | Tomoaki Nakagawa, Takayuki Kato, Junya Noguchi, Shinji Takuno, Yusaku Amari +1 more | 2015-11-03 |
| 8061294 | Temperature-sensitive indicator | Hiroshi Suda | 2011-11-22 |