Hiroaki Sekizawa

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Nagano, JP

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Patents Applicationslast 30 patents

Information Patent Application
System and method for monitoring the state of a plurality of machin...
- Publication number 20040098480
- Publication date May 20, 2004
- Hiroaki Sekizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE STATE OF A PLURALITY OF MACHIN...
- Publication number 20030212929
- Publication date Nov 13, 2003
- Hiroaki Sekizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for monitoring the state of a plurality of machin...
- Publication number 20020138612
- Publication date Sep 26, 2002
- Hiroaki Sekizawa
- G06 - COMPUTING CALCULATING COUNTING