Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444719 | Energy management device and energy management method | Shuji Murakami, Akira Hashiguchi, Yoshiyasu Takeuchi, Yukiko Nagoshi, Takashi Kakiuchi +2 more | 2019-10-15 |
| 9094228 | Home appliance monitoring system | Tomoyuki Hatanaka, Shuji Murakami, Hiroyasu Nakanishi | 2015-07-28 |
| 8655975 | Home appliance managing system | Tomoyuki Hatanaka, Shuji Murakami, Hiroyasu Nakanishi | 2014-02-18 |