Yasuhito Fujita

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video image coded data display method, device, and communications s...
- Patent number 9,219,925
- Issue date Dec 22, 2015
- Sumitomo Electric Industries, Ltd.
- Yasuhito Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving-picture image data-distribution method
- Patent number 8,839,330
- Issue date Sep 16, 2014
- Sumitomo Electric Industries, Ltd.
- Yoshimitsu Goto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traffic control apparatus and data communication system including same
- Patent number 8,774,002
- Issue date Jul 8, 2014
- Sumitomo Electric Industries, Ltd.
- Yoichi Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption key generation device
- Patent number 8,634,553
- Issue date Jan 21, 2014
- Sumitomo Electric Industries, Ltd.
- Yoichi Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIDEO IMAGE CODED DATA DISPLAY METHOD, DEVICE, AND COMMUNICATIONS S...
- Publication number 20120287338
- Publication date Nov 15, 2012
- Sumitomo Electric Industries, Ltd.
- Yasuhito Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAFFIC CONTROL APPARATUS AND DATA COMMUNICATION SYSTEM INCLUDING SAME
- Publication number 20120134270
- Publication date May 31, 2012
- Sumitomo Electric Industries, Ltd.
- Yoichi Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION KEY GENERATION DEVICE
- Publication number 20120121088
- Publication date May 17, 2012
- Yoichi HATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING IMAGE DATA COMPRESSING METHOD
- Publication number 20110299592
- Publication date Dec 8, 2011
- Yasuhito Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING-PICTURE IMAGE DATA-DISTRIBUTION METHOD
- Publication number 20110239264
- Publication date Sep 29, 2011
- Yoshimitsu Goto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR GENERATING ENCRYPTION KEY
- Publication number 20100020966
- Publication date Jan 28, 2010
- Sumitomo Electric Industries, Ltd.
- Yoichi Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE