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Toshitaka Yoshihiro
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information signal recording apparatus and method for compression-e...
Patent number
7,574,100
Issue date
Aug 11, 2009
Sony Corporation
Toshitaka Yoshihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnetic tape recording apparatus
Patent number
7,450,817
Issue date
Nov 11, 2008
Sony Corporation
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording apparatus and method, information reading app...
Patent number
7,155,114
Issue date
Dec 26, 2006
Sony Corporation
Takuro Enomoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape tracking control apparatus and method, magnetic tape...
Patent number
7,058,283
Issue date
Jun 6, 2006
Sony Corporation
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic-tape recording apparatus, magnetic-tape recording method,...
Patent number
7,027,715
Issue date
Apr 11, 2006
Sony Corporation
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape recording apparatus and method, magnetic tape reading...
Patent number
7,027,720
Issue date
Apr 11, 2006
Sony Corporation
Yoichiro Tauchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Imaging apparatus
Patent number
6,798,448
Issue date
Sep 28, 2004
Sony Corporation
Chihiro Motono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable-speed playback apparatus for digital video signals
Patent number
6,078,456
Issue date
Jun 20, 2000
Sony Corporation
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Connector device for information-handling apparatus and connector d...
Patent number
6,069,960
Issue date
May 30, 2000
Sony Corporation
Kenichi Mizukami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable-speed playback apparatus for digital video signals
Patent number
5,930,063
Issue date
Jul 27, 1999
Sony Corporation
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Information signal recording apparatus and method and information s...
Publication number
20050207735
Publication date
Sep 22, 2005
Toshitaka Yoshihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Magnetic tape recording apparatus
Publication number
20040008444
Publication date
Jan 15, 2004
Toshitaka Yoshihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording apparatus and method, information reading app...
Publication number
20020076199
Publication date
Jun 20, 2002
Takuro Enomoto
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape recording apparatus and method, magnetic tape playbac...
Publication number
20020021889
Publication date
Feb 21, 2002
Tomoo Hayakawa
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape tracking control apparatus and method, magnetic tape...
Publication number
20020001451
Publication date
Jan 3, 2002
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic-tape recording apparatus , magnetic-tape recording method,...
Publication number
20020001150
Publication date
Jan 3, 2002
Toshitaka Yoshihiro
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape recording apparatus and method, magnetic tape reading...
Publication number
20010036357
Publication date
Nov 1, 2001
Yoichiro Tauchi
G11 - INFORMATION STORAGE