Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10778028 | Power information management system, management method, computer-readable storage medium, power information management server, communication terminal, and power system | Hidekazu Saito, Ken Hanayama, Kanako Ikeda, Daijiro Takizawa, Shuji Nakayama | 2020-09-15 |
| 10759049 | Service providing system, database, and service providing device | Makoto Yuzawa, Atsushi Nishi, Miyuki Shimota, Takaichi Sano, Seiichi Yamamoto | 2020-09-01 |
| 10664774 | Carpool system | Takaichi Sano, Seiichi Yamamoto, Miyuki Shimota, Atsushi Nishi, Makoto Yuzawa | 2020-05-26 |