Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838974 | Security system | Kazuhisa Tsuzuki, Motohiro Misawa | 2005-01-04 |
| 6700605 | Apparatus for monitoring | Motohiro Misawa | 2004-03-02 |
| 6559765 | Integrated security system comprising a plurality of remote-controllable security devices and associated control units | Kazuhisa Tsuzuki, Motohiro Misawa | 2003-05-06 |