Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9445164 | Existent person count estimation apparatus | Shuichiro Imahara, Kazuto Kubota, Toshimitsu Kumazawa | 2016-09-13 |
| 8884579 | Storage battery management system | Minoru Yonezawa | 2014-11-11 |
| 8744640 | Green power demand management device | Minoru Yonezawa, Toshimitsu Kumazawa | 2014-06-03 |
| 7836006 | Behavior prediction apparatus and method | Hideki Kobayashi | 2010-11-16 |