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Katsuhiko Yamada
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus, input apparatus, information proc...
Patent number
9,829,998
Issue date
Nov 28, 2017
Sony Corporation
Hideaki Kumagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus, input apparatus, information proc...
Patent number
9,141,202
Issue date
Sep 22, 2015
Sony Corporation
Hideaki Kumagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input apparatus, control apparatus, control method, and handheld ap...
Patent number
8,994,658
Issue date
Mar 31, 2015
Sony Corporation
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input apparatus, control apparatus, control system, control method,...
Patent number
8,502,774
Issue date
Aug 6, 2013
Sony Corporation
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input apparatus, control apparatus, control system, control method,...
Patent number
8,456,422
Issue date
Jun 4, 2013
Sony Corporation
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input apparatus, control apparatus, control system, control method,...
Patent number
8,416,186
Issue date
Apr 9, 2013
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing system, portable information terminal and it...
Patent number
8,204,785
Issue date
Jun 19, 2012
Sony Corporation
Kazuyuki Yamamoto
G01 - MEASURING TESTING
Information
Patent Grant
Information processing device and disk drive device
Patent number
8,000,097
Issue date
Aug 16, 2011
Sony Corporation
Kazuyuki Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive apparatus, and disk recording and/or reproducing apparatus
Patent number
7,779,434
Issue date
Aug 17, 2010
Sony Corporation
Takashi Yamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Image pickup information recognition system
Patent number
7,305,149
Issue date
Dec 4, 2007
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for determining attitude of artificial satellite
Patent number
6,523,786
Issue date
Feb 25, 2003
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
GPS receiving system
Patent number
6,480,787
Issue date
Nov 12, 2002
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Attitude determination system for artificial satellite
Patent number
6,227,496
Issue date
May 8, 2001
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Pickup for an optical disc player or recorder
Patent number
D436947
Issue date
Jan 30, 2001
Sony Corporation
Katsuhiko Yamada
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Artificial satellite navigation system and method
Patent number
6,166,684
Issue date
Dec 26, 2000
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Drive unit for an optical disc player or recorder
Patent number
D433676
Issue date
Nov 14, 2000
Sony Corporation
Katsuhiko Yamada
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Attitude determination system for artificial satellite
Patent number
6,102,338
Issue date
Aug 15, 2000
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Optical pickup and disc player
Patent number
6,097,690
Issue date
Aug 1, 2000
Sony Corporation
Tsutomu Mochizuki
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INPUT APPARATUS, INFORMATION PROC...
Publication number
20150331499
Publication date
Nov 19, 2015
SONY CORPORATION
Hideaki Kumagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT APPARATUS, CONTROL APPARATUS, CONTROL SYSTEM, CONTROL METHOD,...
Publication number
20110032185
Publication date
Feb 10, 2011
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT APPARATUS, CONTROL APPARATUS, CONTROL SYSTEM, CONTROL METHOD,...
Publication number
20100201619
Publication date
Aug 12, 2010
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT APPARATUS, CONTROL APPARATUS, CONTROL SYSTEM, CONTROL METHOD,...
Publication number
20100103096
Publication date
Apr 29, 2010
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing system, portable information terminal and it...
Publication number
20100057571
Publication date
Mar 4, 2010
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INPUT APPARATUS, INFORMATION PROC...
Publication number
20100039382
Publication date
Feb 18, 2010
SONY CORPORATION
Hideaki Kumagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT APPARATUS, CONTROL APPARATUS, CONTROL METHOD, AND HANDHELD AP...
Publication number
20100001953
Publication date
Jan 7, 2010
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL APPARATUS, INPUT APPARATUS, CONTROL SYSTEM, HANDHELD INFORM...
Publication number
20090309830
Publication date
Dec 17, 2009
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT APPARATUS, CONTROL APPARATUS, CONTROL SYSTEM, AND CONTROL METHOD
Publication number
20090009471
Publication date
Jan 8, 2009
SONY CORPORATION
Kazuyuki Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing device and disk drive device
Publication number
20080263574
Publication date
Oct 23, 2008
SONY CORPORATION
Kazuyuki Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Application
Disk drive apparatus, and disk recording and/or reproducing apparatus
Publication number
20070277186
Publication date
Nov 29, 2007
SONY CORPORATION
Takashi Yamada
G11 - INFORMATION STORAGE
Information
Patent Application
Image pickup information recognition system
Publication number
20030169903
Publication date
Sep 11, 2003
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus for determining attitude of artificaial satellite
Publication number
20020117585
Publication date
Aug 29, 2002
Shoji Yoshikawa
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GPS receiving system
Publication number
20020032525
Publication date
Mar 14, 2002
Mitsubishi Denki Kabushiki Kaisha
Shoji Yoshikawa
G01 - MEASURING TESTING