Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798908 | Surveillance apparatus and recording medium recorded surveillance program | Takafumi Miyatake, Akio Nagasaka, Takehiro Fujita | 2004-09-28 |
| 6798909 | Surveillance apparatus and recording medium recorded surveillance program | Takafumi Miyatake, Akio Nagasaka, Takehiro Fujita | 2004-09-28 |
| 6741977 | Image recording/reproducing apparatus in monitor system | Takafumi Miyatake, Takehiro Fujita, Akio Nagasaka | 2004-05-25 |