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2008
|
Invention
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Data communication system. Monitoring activity in a remote location is realized by using existing... |
|
|
Invention
|
Data communication system and data communication method. To utilize existing communication networ... |
|
2007
|
Invention
|
Image-forming device and heating device. [PROBLEMS] To provide an image-forming device and a heat... |
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2002
|
Invention
|
Remote monitoring method and monitor control server. A remote monitoring system which enables the... |
|
2001
|
Invention
|
Remote monitoring method and monitor control server. A remote monitoring system which enab... |
