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Tomohiro Aikawa
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Kodaira, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Monitoring system and camera device
Patent number
10,277,805
Issue date
Apr 30, 2019
Hitachi Kokusai Electric Inc.
Hirofumi Emi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video data transmission method for changing transmission data amoun...
Patent number
7,558,323
Issue date
Jul 7, 2009
Hitachi Kokusai Electric Inc.
Tomohiro Aikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image transmission method and its apparatus
Patent number
7,433,069
Issue date
Oct 7, 2008
Hitachi Kokusai Electric Inc.
Koji Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MONITORING SYSTEM AND CAMERA DEVICE
Publication number
20170195556
Publication date
Jul 6, 2017
Hitachi Kokusai Electric Inc.
Hirofumi EMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE MONITORING SYSTEM AND CAMERA
Publication number
20130230294
Publication date
Sep 5, 2013
Hitachi Kokusai Electric Inc.
Atsushi Sassa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image transmission method and its apparatus
Publication number
20050025048
Publication date
Feb 3, 2005
Koji Masuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video data transmission method for changing transmission data amoun...
Publication number
20040105494
Publication date
Jun 3, 2004
Tomohiro Aikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE