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Shinichi Fukushima
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Controlled-access broadcast signal receiving system
Patent number
RE44952
Issue date
Jun 17, 2014
Sony Corporation
Junichi Tsukamoto
380 - Cryptography
Information
Patent Grant
Controlled-access broadcast signal receiving system
Patent number
RE41709
Issue date
Sep 14, 2010
Sony Corporation
Junichi Tsukamoto
726 - Information security
Information
Patent Grant
Video data bus communication system and method
Patent number
RE40468
Issue date
Aug 26, 2008
Sony Corporation
Junichi Tsukamoto
380 - Cryptography
Information
Patent Grant
Video data bus communication system and method
Patent number
RE38898
Issue date
Nov 29, 2005
Sony Corporation
Junichi Tsukamoto
380 - Cryptography
Information
Patent Grant
Video data bus communication system and method
Patent number
RE38055
Issue date
Apr 1, 2003
Sony Corporation
Junichi Tsukamoto
380 - Cryptography
Information
Patent Grant
Controlled-access broadcast signal receiving system
Patent number
RE38007
Issue date
Feb 25, 2003
Sony Corporation
Junichi Tsukamoto
380 - Cryptography
Information
Patent Grant
Apparatus and method for generating digital still image files from...
Patent number
6,295,086
Issue date
Sep 25, 2001
Sony Corporation
Shinichi Fukushima
G11 - INFORMATION STORAGE
Information
Patent Grant
Processing and display of images retrieved from digital still image...
Patent number
6,157,410
Issue date
Dec 5, 2000
Sony Corporation
Nobuaki Izumi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Control system for combined digital video signal receiver and recor...
Patent number
6,052,506
Issue date
Apr 18, 2000
Sony Corporation
Shinichi Fukushima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for processing moving image data
Patent number
6,040,873
Issue date
Mar 21, 2000
Sony Corporation
Nobuaki Izumi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlled-access broadcast signal receiving system
Patent number
5,796,828
Issue date
Aug 18, 1998
Sony Corporation
Junichi Tsukamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for randomly accessing sequential access storage
Patent number
5,724,541
Issue date
Mar 3, 1998
Sony Corporation
Junichi Tsukamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video data bus communication system and method
Patent number
5,699,426
Issue date
Dec 16, 1997
Sony Corporation
Junichi Tsukamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image converting apparatus
Patent number
5,481,660
Issue date
Jan 2, 1996
Sony Corporation
Masafumi Kurashige
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image converter for mapping a two-dimensional image onto a three di...
Patent number
5,363,476
Issue date
Nov 8, 1994
Sony Corporation
Masufumi Kurashige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Special effect generator having plural processors selectively conne...
Patent number
5,329,315
Issue date
Jul 12, 1994
Sony Corporation
Katsuakira Moriwake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Animation producing apparatus
Patent number
5,214,758
Issue date
May 25, 1993
Sony Corporation
Akio Ohba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic tape recording of reproducing apparatus with recorded chan...
Patent number
5,159,500
Issue date
Oct 27, 1992
Sony Corporation
Masaki Oguro
G11 - INFORMATION STORAGE