Toshimichi Okada

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Zama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intruding object detecting method and intruding object monitoring a...
- Patent number 7,215,795
- Issue date May 8, 2007
- Hitachi Kokusai Electric Inc.
- Wataru Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object detecting method and object detecting apparatus and intrudin...
- Patent number 7,082,209
- Issue date Jul 25, 2006
- Hitachi Kokusai Electric, Inc.
- Wataru Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for tracking entering object and apparatus for tracking and...
- Patent number 6,404,455
- Issue date Jun 11, 2002
- Hitachi Denshi Kabushiki Kaisha
- Wataru Ito
- G08 - SIGNALLING
Information Patent Grant
Method and system monitoring video image by updating template image
- Patent number 6,108,033
- Issue date Aug 22, 2000
- Hitachi Denshi Kabushiki Kaisha
- Wataru Ito
- G08 - SIGNALLING
Information Patent Grant
Apparatus for judging the order of arrival of racers at a goal in a...
- Patent number 5,671,010
- Issue date Sep 23, 1997
- Hitachi Denshi Kabushiki Kaisha
- Naoyuki Shimbo
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Intruding object detecting method and intruding object monitoring a...
- Publication number 20020051058
- Publication date May 2, 2002
- Wataru Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Object detecting method and object detecting apparatus and intrudin...
- Publication number 20020041698
- Publication date Apr 11, 2002
- Wataru Ito
- G06 - COMPUTING CALCULATING COUNTING