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Kenichiro Tada
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Tokorozawa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information recording/reproduction device and information recording...
Patent number
8,369,689
Issue date
Feb 5, 2013
Sharp Kabushiki Kaisha
Yukitaka Shimizu
G11 - INFORMATION STORAGE
Information
Patent Grant
Information record controlling apparatus, information record contro...
Patent number
8,027,234
Issue date
Sep 27, 2011
Pioneer Corporation
Kenichiro Tada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for encrypting data to be secured and inputtin...
Patent number
7,783,895
Issue date
Aug 24, 2010
Sanyo Electric Co., LTD
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information recording device, information reproduction device, info...
Patent number
7,778,517
Issue date
Aug 17, 2010
SANYO Electric Co., Ltd.
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Grant
Scrambling content information in a first recording medium when dow...
Patent number
7,742,681
Issue date
Jun 22, 2010
Pioneer Corporation
Kenji Yamagata
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for encrypting data to be secured and inputtin...
Patent number
7,721,346
Issue date
May 18, 2010
Sanyo Electric Co., LTD
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storing device for classified data
Patent number
7,716,746
Issue date
May 11, 2010
Sanyo Electric Co., LTD
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage device capable of storing multiple sets of history inf...
Patent number
7,650,328
Issue date
Jan 19, 2010
Sanyo Electric Co., LTD
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data-processing device, system thereof, method thereof, program the...
Patent number
7,548,950
Issue date
Jun 16, 2009
Pioneer Corporation
Yukio Numakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Navigation system
Patent number
7,539,575
Issue date
May 26, 2009
Pioneer Corporation
Kenichiro Tada
G01 - MEASURING TESTING
Information
Patent Grant
Information recording device, information reproduction device, info...
Patent number
7,433,578
Issue date
Oct 7, 2008
SANYO Electric Co., Ltd.
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Grant
Information edition device, information edition method, information...
Patent number
7,421,188
Issue date
Sep 2, 2008
SANYO Electric Co., Ltd.
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for recording and reproducing information onto and from a...
Patent number
7,286,744
Issue date
Oct 23, 2007
Pioneer Corporation
Kenichiro Tada
G11 - INFORMATION STORAGE
Information
Patent Grant
Information processing apparatus and method
Patent number
7,219,261
Issue date
May 15, 2007
Pioneer Corporation
Kenichiro Tada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information recording and reproducing apparatus
Patent number
7,194,191
Issue date
Mar 20, 2007
Pioneer Corporation
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information recording and reproducing apparatus with a ring buffer...
Patent number
7,142,773
Issue date
Nov 28, 2006
Pioneer Display Products Corporation
Gaku Yamamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for recording and reproducing information with ring buffer
Patent number
7,142,776
Issue date
Nov 28, 2006
Pioneer Corporation
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for controlling the recording of digital infor...
Patent number
7,058,770
Issue date
Jun 6, 2006
Sanyo Electric Co., LTD
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for recording and reproducing information data...
Patent number
6,804,178
Issue date
Oct 12, 2004
Pioneer Corporation
Kenichiro Tada
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for recording and reproducing information and information...
Patent number
6,775,085
Issue date
Aug 10, 2004
Pioneer Display Products Corporation
Masaaki Saito
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Recording/reproducing device recommending preferable operation
Publication number
20090129754
Publication date
May 21, 2009
Pioneer Corporation
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RATE CONVERTER
Publication number
20090027547
Publication date
Jan 29, 2009
Pioneer Corporation
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information Recording/Reproduction Device and Information Recording...
Publication number
20080152317
Publication date
Jun 26, 2008
SHARP KABUSHIKI KAISHA
Yukitaka Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information Recording Device and Method, Information Reproducing De...
Publication number
20080118228
Publication date
May 22, 2008
Pioneer Corporation
Tomohiro Miura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information Recorder and Information Recording Program
Publication number
20070286571
Publication date
Dec 13, 2007
PIONEER CORPORATION
Motooki Sugihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video Display Apparatus, Video Display Method, and Video Display Pr...
Publication number
20070280633
Publication date
Dec 6, 2007
Takeshi Nakamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Recording/Reproducing Device, Recording Medium Processing Device, R...
Publication number
20070276756
Publication date
Nov 29, 2007
Kyoichi Terao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information Record Controlling Apparatus, Information Record Contro...
Publication number
20070237045
Publication date
Oct 11, 2007
Kenichiro Tada
G11 - INFORMATION STORAGE
Information
Patent Application
Encryption/recording device and method
Publication number
20070110236
Publication date
May 17, 2007
PIONEER CORPORATION
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information output device and information output method, informatio...
Publication number
20060271994
Publication date
Nov 30, 2006
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording device, information output device, informatio...
Publication number
20060269225
Publication date
Nov 30, 2006
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording device information recording method informati...
Publication number
20060215995
Publication date
Sep 28, 2006
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording device, information recording method, informa...
Publication number
20060159418
Publication date
Jul 20, 2006
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording apparatus and method, information reproducing...
Publication number
20060018471
Publication date
Jan 26, 2006
Pioneer Corporation
Kenichiro Tada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data storage device capable of storing multiple sets of history inf...
Publication number
20050289062
Publication date
Dec 29, 2005
SANYO ELECTRIC CO LTD
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information record apparatus and method, information reproduction a...
Publication number
20050259966
Publication date
Nov 24, 2005
Kenji Yamagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information record apparatus and method, information reproduction a...
Publication number
20050254788
Publication date
Nov 17, 2005
Kenji Yamagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording device, information reproduction device, info...
Publication number
20050157528
Publication date
Jul 21, 2005
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Application
Data storing device
Publication number
20050160044
Publication date
Jul 21, 2005
Yoshihiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information edition device, information edition method, information...
Publication number
20050152672
Publication date
Jul 14, 2005
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Application
Data recording-and-reproducing apparatus, data recording-and-reprod...
Publication number
20050141866
Publication date
Jun 30, 2005
PIONEER CORPORATION
Takashi Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Navigation system
Publication number
20050125149
Publication date
Jun 9, 2005
PIONEER CORPORATION
Kenichiro Tada
G01 - MEASURING TESTING
Information
Patent Application
Information edition device, information edition method, information...
Publication number
20050123272
Publication date
Jun 9, 2005
Yuichi Kanai
G11 - INFORMATION STORAGE
Information
Patent Application
Device, system, method and program for information processing, reco...
Publication number
20050122992
Publication date
Jun 9, 2005
Pioneer Corporation
Yukio Numakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording device, information reproduction device, info...
Publication number
20050111278
Publication date
May 26, 2005
Yuichi Kanai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY CONTROLLER, DISPLAY CONTROL METHOD, AND RECORDING MEDIUM WI...
Publication number
20050076310
Publication date
Apr 7, 2005
Pioneer Corporation
Kenichiro TADA
G11 - INFORMATION STORAGE
Information
Patent Application
Data-processing device, system thereof, method thereof, program the...
Publication number
20050028161
Publication date
Feb 3, 2005
Yukio Numakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information processor, method therefor, program therefor, recording...
Publication number
20040267985
Publication date
Dec 30, 2004
Yukio Numakami
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus for recording and reproducing information and information...
Publication number
20040258391
Publication date
Dec 23, 2004
PIONEER DISPLAY PRODUCTS CORPORATION
Masaaki Saito
G11 - INFORMATION STORAGE
Information
Patent Application
Information communication apparatus, information communication meth...
Publication number
20040249816
Publication date
Dec 9, 2004
PIONEER CORPORATION
Kenichiro Tada
G06 - COMPUTING CALCULATING COUNTING