Yoshinobu Hagihara

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of detecting and measuring a moving object and apparatus the...
- Patent number 7,308,113
- Issue date Dec 11, 2007
- Hitachi, Ltd.
- Yoshinobu Hagihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting local features of video, and rec...
- Patent number 7,184,593
- Issue date Feb 27, 2007
- Hitachi, Ltd.
- Katsuto Sakamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of detecting and measuring a moving object and apparatus the...
- Patent number 6,963,658
- Issue date Nov 8, 2005
- Hitachi, Ltd.
- Yoshinobu Hagihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting local features of video, and rec...
- Patent number 6,937,764
- Issue date Aug 30, 2005
- Hitachi, Ltd.
- Katsuto Sakamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method of detecting and measuring a moving object and apparatus the...
- Publication number 20060002588
- Publication date Jan 5, 2006
- Hitachi, Ltd
- Yoshinobu Hagihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for detecting local features of video, and rec...
- Publication number 20050254711
- Publication date Nov 17, 2005
- Katsuto Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and appartus for detecting local features of video, and reco...
- Publication number 20040046895
- Publication date Mar 11, 2004
- Katsuto Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of detecting and measuring a moving object and apparatus the...
- Publication number 20020048388
- Publication date Apr 25, 2002
- Yoshinobu Hagihara
- G06 - COMPUTING CALCULATING COUNTING