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Kiyoyasu Maruyama
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus, information processing system, no...
Patent number
11,700,299
Issue date
Jul 11, 2023
Mitsubishi Electric Corporation
Ayako Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device, elevator device, and program update...
Patent number
10,846,077
Issue date
Nov 24, 2020
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reproducing device, control device, control method, and computer-re...
Patent number
10,009,571
Issue date
Jun 26, 2018
Mitsubishi Electric Corporation
Kenji Esumi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System management device, system management method, and program
Patent number
9,928,880
Issue date
Mar 27, 2018
Mitsubishi Electric Corporation
Satoshi Michihata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video information reproduction system and video information reprodu...
Patent number
9,912,845
Issue date
Mar 6, 2018
Mitsubishi Electric Corporation
Kazuhiko Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Slave device, master device, and communication method
Patent number
9,778,971
Issue date
Oct 3, 2017
Mitsubishi Electric Corporation
Satoshi Michihata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication device, communication method, and communication system
Patent number
9,671,820
Issue date
Jun 6, 2017
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device, information processing method, and c...
Patent number
9,471,435
Issue date
Oct 18, 2016
Mitsubishi Electric Corporation
Satoshi Michihata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image information playback unit, image information playback device...
Patent number
9,055,275
Issue date
Jun 9, 2015
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device and method
Patent number
8,868,815
Issue date
Oct 21, 2014
Mitsubishi Electric Corporation
Susumu Iino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reproducing device, control method, and recording medium
Patent number
8,805,159
Issue date
Aug 12, 2014
Mitsubishi Electric Corporation
Kenji Esumi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display system
Patent number
8,675,064
Issue date
Mar 18, 2014
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
File transfer method and file transfer system
Patent number
8,234,354
Issue date
Jul 31, 2012
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for controlling periperal device in response t...
Patent number
8,224,467
Issue date
Jul 17, 2012
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gateway device
Patent number
7,873,059
Issue date
Jan 18, 2011
Mitsubishi Electric Corporation
Chihiro Morita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information delivery system
Patent number
7,272,356
Issue date
Sep 18, 2007
Mitsubishi Denki Kabushiki Kaisha
Junichi Hamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-board display system
Patent number
6,970,168
Issue date
Nov 29, 2005
Mitsubishi Denki Kabushiki Kaisha
Norishige Emoto
B61 - RAILWAYS
Information
Patent Grant
System and method for presenting information to passengers in conve...
Patent number
6,745,111
Issue date
Jun 1, 2004
Mitsubishi Denki Kabushiki Kaisha
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for presenting information to passengers in conve...
Patent number
6,490,508
Issue date
Dec 3, 2002
Mitsubishi Denki Kabushiki Kaisha
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION LINE MONITORING APPARATUS, PRODUCTION LINE MONITORING SY...
Publication number
20240231331
Publication date
Jul 11, 2024
Mitsubishi Electric Corporation
Shaoxiang MA
G05 - CONTROLLING REGULATING
Information
Patent Application
LEARNING UTILIZATION SYSTEM, UTILIZING DEVICE, LEARNING DEVICE, NON...
Publication number
20230260270
Publication date
Aug 17, 2023
Mitsubishi Electric Corporation
Susumu IINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, NO...
Publication number
20220321644
Publication date
Oct 6, 2022
Mitsubishi Electric Corporation
Ayako NAGATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, ELEVATOR DEVICE, AND PROGRAM UPDATE...
Publication number
20180300119
Publication date
Oct 18, 2018
MITSUBISHI ELECTRIC CORPORATION
Kiyoyasu MARUYAMA
B66 - HOISTING LIFTING HAULING
Information
Patent Application
VIDEO INFORMATION REPRODUCTION SYSTEM AND VIDEO INFORMATION REPRODU...
Publication number
20180035018
Publication date
Feb 1, 2018
Mitsubishi Electric Corporation
Kazuhiko YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
Publication number
20160357690
Publication date
Dec 8, 2016
Mitsubishi Electric Corporation
Masahide KOIKE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM MANAGEMENT DEVICE, SYSTEM MANAGEMENT METHOD, AND PROGRAM
Publication number
20160247543
Publication date
Aug 25, 2016
Mitsubishi Electric Corporation
Satoshi Michihata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MONITOR INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM AND R...
Publication number
20150348382
Publication date
Dec 3, 2015
Mitsubishi Electric Corporation
Satoshi Michihata
G08 - SIGNALLING
Information
Patent Application
REPRODUCING DEVICE, CONTROL DEVICE, CONTROL METHOD, AND CONTROL PRO...
Publication number
20150195481
Publication date
Jul 9, 2015
Mitsubishi Electric Corporation
Kenji Esumi
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND C...
Publication number
20140365823
Publication date
Dec 11, 2014
Mitsubishi Electric Corporation
Satoshi Michihata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM
Publication number
20140258576
Publication date
Sep 11, 2014
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SLAVE DEVICE, MASTER DEVICE, AND COMMUNICATION METHOD
Publication number
20140149805
Publication date
May 29, 2014
Mitsubishi Electric Corporation
Satoshi Michihata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE INFORMATION PLAYBACK UNIT, IMAGE INFORMATION PLAYBACK DEVICE...
Publication number
20140029910
Publication date
Jan 30, 2014
Mitsubishi Electric Corporation
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REPRODUCING DEVICE, CONTROL METHOD, AND RECORDING MEDIUM
Publication number
20130243409
Publication date
Sep 19, 2013
Kenji ESUMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE AND METHOD
Publication number
20130227320
Publication date
Aug 29, 2013
Susumu IINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FILE TRANSFER METHOD AND FILE TRANSFER SYSTEM
Publication number
20100049834
Publication date
Feb 25, 2010
Kiyoyasu Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY SYSTEM
Publication number
20100020174
Publication date
Jan 28, 2010
Mitsubishi Electric Corporation
Kiyoyasu MARUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Gateway Device
Publication number
20090252176
Publication date
Oct 8, 2009
Mitsubishi Electric Corporation
Chihiro Morita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information processing apparatus
Publication number
20070270981
Publication date
Nov 22, 2007
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for presenting information to passengers in conve...
Publication number
20030045974
Publication date
Mar 6, 2003
Mitsubishi Denki Kabushiki Kaisha
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
On-board display system
Publication number
20030023979
Publication date
Jan 30, 2003
Norishige Emoto
B61 - RAILWAYS
Information
Patent Application
System and method for presenting information to passengers in conve...
Publication number
20020032503
Publication date
Mar 14, 2002
Kiyoyasu Maruyama
G06 - COMPUTING CALCULATING COUNTING