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Tomochika Ozaki
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Input device for motion operating graphical user interface
Patent number
11,036,301
Issue date
Jun 15, 2021
MAXELL, LTD.
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input device for operating graphical user interface
Patent number
9,411,424
Issue date
Aug 9, 2016
Hitachi Maxell, Ltd.
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Input device for operating graphical user interface
Patent number
9,164,578
Issue date
Oct 20, 2015
Hitachi Maxell, Ltd.
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Captioned video playback apparatus and recording medium
Patent number
8,989,551
Issue date
Mar 24, 2015
Lenovo Innovations Limited (Hong Kong)
Masahiro Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Input apparatus
Patent number
8,667,426
Issue date
Mar 4, 2014
Hitachi Consumer Electronics Co., Ltd.
Takashi Matsubara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Captioned image reproducing device, captioned image reproducing met...
Patent number
8,350,964
Issue date
Jan 8, 2013
Casio Hitachi Mobile Communications Co., Ltd.
Masahiro Yamazaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Captioned video playback apparatus and recording medium
Patent number
8,346,049
Issue date
Jan 1, 2013
Casio Hitachi Mobile Communications Co., Ltd.
Masahiro Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gateway device and control method for communication with IP and IPV...
Patent number
7,339,895
Issue date
Mar 4, 2008
Hitachi, Ltd.
Tomochika Ozaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote operating system
Patent number
7,277,699
Issue date
Oct 2, 2007
Hitachi, Ltd.
Hiromichi Ito
G08 - SIGNALLING
Information
Patent Grant
Log accumulation device with user accuracy setting means and pseudo...
Patent number
7,275,090
Issue date
Sep 25, 2007
Hitachi, Ltd.
Shigeto Oeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote operating system
Patent number
6,693,999
Issue date
Feb 17, 2004
Hitachi, Ltd.
Hiromichi Ito
G08 - SIGNALLING
Information
Patent Grant
Method of sending and receiving information and system using such m...
Patent number
6,535,921
Issue date
Mar 18, 2003
Hitachi, Ltd.
Shigeki Hirasawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Remote operating system
Patent number
6,510,212
Issue date
Jan 21, 2003
Hitachi, Ltd.
Hiromichi Ito
G08 - SIGNALLING
Information
Patent Grant
Media-integrating system, terminal device, recording medium and bro...
Patent number
6,487,543
Issue date
Nov 26, 2002
Hitachi, Ltd.
Tomochika Ozaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of sending and receiving information and system using such m...
Patent number
6,314,467
Issue date
Nov 6, 2001
Hitachi, Ltd.
Shigeki Hirasawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Package medium system having URL hyper-linked to data in removable...
Patent number
5,991,798
Issue date
Nov 23, 1999
Hitachi, Ltd.
Tomochika Ozaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data transfer system and handheld terminal device used therefor
Patent number
5,933,478
Issue date
Aug 3, 1999
Hitachi, Ltd.
Tomochika Ozaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing system which can handle voice or image data
Patent number
5,754,629
Issue date
May 19, 1998
Hitachi, Ltd.
Yoshihiko Kunimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
INPUT DEVICE FOR OPERATING GRAPHICAL USER INTERFACE
Publication number
20160313802
Publication date
Oct 27, 2016
Hitachi Maxell, Ltd.
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT DEVICE FOR OPERATING GRAPHICAL USER INTERFACE
Publication number
20160018903
Publication date
Jan 21, 2016
Hitachi Maxell, Ltd.
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Captioned Video Playback Apparatus and Recording Medium
Publication number
20130077939
Publication date
Mar 28, 2013
Casio Hitachi Mobile Communications Co., Ltd.
Masahiro Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Input Apparatus
Publication number
20120249767
Publication date
Oct 4, 2012
Hitachi, Ltd
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INPUT DEVICE
Publication number
20100275159
Publication date
Oct 28, 2010
Takashi MATSUBARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Input Apparatus
Publication number
20100079677
Publication date
Apr 1, 2010
Hitachi, Ltd
Takashi Matsubara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAPTIONED IMAGE REPRODUCING DEVICE, CAPTIONED IMAGE REPRODUCING MET...
Publication number
20090316046
Publication date
Dec 24, 2009
Casio Hitachi Mobile Communications Co., Ltd.
Masahiro Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Captioned video playback apparatus and recording medium
Publication number
20080292272
Publication date
Nov 27, 2008
Casio Hitachi Mobile Communications Co., Ltd.
Masahiro Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Terminal device, service providing server, and RF tag sheet
Publication number
20040238635
Publication date
Dec 2, 2004
Hitachi, Ltd
Tomochika Ozaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Remote operating system
Publication number
20040109548
Publication date
Jun 10, 2004
Hiromichi Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information device, gateway device and control method
Publication number
20040071148
Publication date
Apr 15, 2004
Hitachi, Ltd
Tomochika Ozaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Remote operating system
Publication number
20030081745
Publication date
May 1, 2003
Hiromichi Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Remote operating system
Publication number
20020131569
Publication date
Sep 19, 2002
Hiromichi Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information processing apparatus, log accumulation control device,...
Publication number
20020083162
Publication date
Jun 27, 2002
Hitachi, Ltd.
Shigeto Oeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of sending and receiving information and system using such m...
Publication number
20020016854
Publication date
Feb 7, 2002
Shigeki Hirasawa
G06 - COMPUTING CALCULATING COUNTING