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Takumi Akiyama
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Device control signal registration apparatus, device control signal...
Patent number
11,810,451
Issue date
Nov 7, 2023
Mitsubishi Electric Corporation
Yuka Tsuda
G08 - SIGNALLING
Information
Patent Grant
Service information provision apparatus and service information acq...
Patent number
8,943,544
Issue date
Jan 27, 2015
Mitsubishi Electric Corporation
Masami Matsubara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content display device
Patent number
8,413,223
Issue date
Apr 2, 2013
Mitsubishi Electric Corporation
Takumi Akiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
INPUT DISPLAY CONTROL DEVICE, INPUT DISPLAY CONTROL METHOD, AND INP...
Publication number
20210264681
Publication date
Aug 26, 2021
Mitsubishi Electric Corporation
Kenshiro KITAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE CONTROL SIGNAL REGISTRATION APPARATUS, DEVICE CONTROL SIGNAL...
Publication number
20210090431
Publication date
Mar 25, 2021
Mitsubishi Electric Corporation
Yuka TSUDA
G08 - SIGNALLING
Information
Patent Application
ANIMATION DISPLAY APPARATUS AND ANIMATION DISPLAY METHOD
Publication number
20180150990
Publication date
May 31, 2018
Mitsubishi Electric Corporation
Takumi AKIYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION DISPLAY SYSTEM
Publication number
20170061794
Publication date
Mar 2, 2017
Mitsubishi Electric Corporation
Hiroshi NISHIMURA
B61 - RAILWAYS
Information
Patent Application
SYNCHRONOUS TRANSMISSION SERVER
Publication number
20150256584
Publication date
Sep 10, 2015
MITSUBISHI ELECTRIC CORPORATION
Hiroki Sakaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE INFORMATION PROVISION APPARATUS AND SERVICE INFORMATION ACQ...
Publication number
20110258673
Publication date
Oct 20, 2011
Masami Matsubara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROGRAM CONTENT VIEW SYSTEM AND CONTENT RECEPTION RECORD REPRODUCTI...
Publication number
20110252449
Publication date
Oct 13, 2011
Takumi Akiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT DISPLAY DEVICE
Publication number
20110041174
Publication date
Feb 17, 2011
Takumi Akiyama
G06 - COMPUTING CALCULATING COUNTING