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Naohito IKEDA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Remote work-support system
Patent number
11,544,030
Issue date
Jan 3, 2023
Hitachi, Ltd.
Chiyo Ohno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Remote work-support system
Patent number
11,169,764
Issue date
Nov 9, 2021
Hitachi, Ltd.
Chiyo Ohno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Manufacturing system and manufacturing method
Patent number
10,871,769
Issue date
Dec 22, 2020
Hitachi, Ltd.
Koichiro Nagata
G05 - CONTROLLING REGULATING
Information
Patent Grant
Optical information recording/reproducing apparatus and optical inf...
Patent number
9,076,461
Issue date
Jul 7, 2015
Hitachi-LG Data Storage, Inc.
Toshiki Ishii
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc apparatus and data recording method thereof
Patent number
7,944,790
Issue date
May 17, 2011
Hitachi-LG Data Storage, Inc.
Yasuhiro Wada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of recording information on and reproducing information from...
Patent number
7,885,160
Issue date
Feb 8, 2011
Hitachi, Ltd.
Takakiyo Yasukawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE AND INFORMATION PRESENTATION METHOD
Publication number
20240281730
Publication date
Aug 22, 2024
Hitachi, Ltd
Yuya OGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REMOTE WORK-SUPPORT SYSTEM
Publication number
20220019399
Publication date
Jan 20, 2022
Hitachi, Ltd
Chiyo OHNO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REMOTE WORK-SUPPORT SYSTEM
Publication number
20210004195
Publication date
Jan 7, 2021
Hitachi, Ltd
Chiyo OHNO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANUFACTURING SYSTEM AND MANUFACTURING METHOD
Publication number
20180292813
Publication date
Oct 11, 2018
Hitachi, Ltd
Koichiro NAGATA
G05 - CONTROLLING REGULATING
Information
Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE AND OPTICAL INFORM...
Publication number
20160358623
Publication date
Dec 8, 2016
Hitachi-LG Data Storage, Inc.
Takeshi OGATA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING DEVICE AND OPTICAL INFORMATION RECORD...
Publication number
20150194177
Publication date
Jul 9, 2015
Hitachi-LG Data Storage, Inc.
Naohito IKEDA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS AND OPTICAL INF...
Publication number
20140301177
Publication date
Oct 9, 2014
Hitachi-LG Data Storage, Inc.
Toshiki ISHII
G11 - INFORMATION STORAGE
Information
Patent Application
Method of Recording Information On and Reproducing Information From...
Publication number
20090080301
Publication date
Mar 26, 2009
Hitachi, Ltd
Takakiyo Yasukawa
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor Laser Generator and Method of Controlling the Same, a...
Publication number
20090052306
Publication date
Feb 26, 2009
Naohito Ikeda
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc drive apparatus
Publication number
20080298204
Publication date
Dec 4, 2008
Hitachi, Ltd
Naohito Ikeda
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc apparatus and data recording method thereof
Publication number
20080298194
Publication date
Dec 4, 2008
Hitachi-LG Data Storage, Inc.
Yasuhiro Wada
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc apparatus and optical disc
Publication number
20070177487
Publication date
Aug 2, 2007
Naohito Ikeda
G11 - INFORMATION STORAGE