Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503385 | Switch, device control method, and program | Izumi Usuki, Tsuyoshi WANAKA, Toshiaki Nakao, Kazuhiro Kawamoto, Makoto Kawasaki +1 more | 2019-12-10 |
| 10349496 | Lighting control system and lighting control device used therefor | Yanfeng Wang, Yoshihisa Homma | 2019-07-09 |
| 10116142 | Load control apparatus, program, method, and system | Shinpei Hibiya, Hitoshi Nomura | 2018-10-30 |
| 10067524 | Management device, management system, and program | Rikiya Masuda | 2018-09-04 |
| 9954371 | Energy management device, energy management system, and program | Akira Baba, Shinpei Hibiya | 2018-04-24 |
| 9946275 | Power management system, power management device, and large power-using power load | Kenji Nakakita, Hitoshi Nomura, Fumitaka Ogasawara, Erina Nagae | 2018-04-17 |
| 9949002 | Apparatus control device and apparatus control method | Rikiya Masuda, Yoshihisa Homma, Shinpei Hibiya, Shinya Furuta | 2018-04-17 |
| 9927824 | Power management device and power management system | Kenji Nakakita, Yasuhiro Yanagi, Hitoshi Nomura, Akiko Takamiya | 2018-03-27 |
| 9639074 | Power supply system | Shinpei Hibiya, Akira Baba, Kenji Nakakita | 2017-05-02 |
| 9640996 | Electric power supply system | Kenji Nakakita | 2017-05-02 |
| 9620990 | Electricity supply management device | — | 2017-04-11 |
| 9612586 | Energy management apparatus and energy management system | Atsushi Mise, Yoshihiko Tokunaga | 2017-04-04 |
| 9588159 | Energy management apparatus, system, method, and storage medium storing program | — | 2017-03-07 |
| 9523991 | Power supply system | Akira Baba | 2016-12-20 |
| 9455574 | Power distribution system | Yasuhiro Yanagi | 2016-09-27 |
| 9379547 | Appliance control system | Yasuhiro Yanagi | 2016-06-28 |
| 9360903 | System for controlling electric power supply to devices | Yasuhiro Yanagi, Akiko Takamiya | 2016-06-07 |
| 9343926 | Power controller | Akira Baba, Takeshi Ogawa | 2016-05-17 |
| 9293915 | Electric power control device and electric power control system using same | Akira Baba, Kenji Nakakita, Shinpei Hibiya | 2016-03-22 |
| 9246333 | Electric power supply system | Kenji Nakakita | 2016-01-26 |
| 9164652 | Energy management assistance device, energy management assistance system, and program | Rikiya Masuda, Yoshitaka Tezuka, Kenji Nakakita, Akiko Okamura | 2015-10-20 |
| 9153963 | Electric power control apparatus and grid connection system having same | Akira Baba, Akiko Takamiya | 2015-10-06 |
| 9065301 | Power control system and electric device | Hisashi Takayama, Izumi Usuki, Akiko Takamiya | 2015-06-23 |
| 8975859 | Energy storage system | — | 2015-03-10 |
| 6614394 | Support request processing system using GPS data for locating a person requesting a support | Kazuhiro Honda, Toshiro Mise, Akira Oya | 2003-09-02 |