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Takaya Katsuragi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Headway control device
Patent number
11,572,090
Issue date
Feb 7, 2023
Mitsubishi Electric Corporation
Akira Nakanishi
B61 - RAILWAYS
Information
Patent Grant
Train control apparatus and train control method
Patent number
11,560,166
Issue date
Jan 24, 2023
Mitsubishi Electric Corporation
Masashi Asuka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Train presence detection apparatus
Patent number
10,783,785
Issue date
Sep 22, 2020
Mitsubishi Electric Corporation
Katsunori Tsuchida
B61 - RAILWAYS
Information
Patent Grant
Train position detecting device
Patent number
10,023,211
Issue date
Jul 17, 2018
Mitsubishi Electric Corporation
Takaya Katsuragi
B61 - RAILWAYS
Information
Patent Grant
Operation support device and automatic operation device
Patent number
8,774,992
Issue date
Jul 8, 2014
Mitsubishi Electric Corporation
Koki Yoshimoto
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TRAIN CONTROL APPARATUS AND TRAIN CONTROL METHOD
Publication number
20210403061
Publication date
Dec 30, 2021
MITSUBISHI ELECTRIC CORPORATION
Masashi ASUKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEADWAY CONTROL DEVICE
Publication number
20210129883
Publication date
May 6, 2021
MITSUBISHI ELECTRIC CORPORATION
Akira NAKANISHI
B61 - RAILWAYS
Information
Patent Application
TRAIN PRESENCE DETECTION APPARATUS
Publication number
20200013286
Publication date
Jan 9, 2020
MITSUBISHI ELECTRIC CORPORATION
Katsunori TSUCHIDA
G08 - SIGNALLING
Information
Patent Application
TRAIN POSITION DETECTING DEVICE
Publication number
20180009454
Publication date
Jan 11, 2018
MITSUBISHI ELECTRIC CORPORATION
Takaya KATSURAGI
B61 - RAILWAYS
Information
Patent Application
TRANSMISSION CONTROL DEVICE AND TRANSMISSION CONTROL METHOD
Publication number
20150019052
Publication date
Jan 15, 2015
MITSUBISHI ELECTRIC CORPORATION
Takaya Katsuragi
B61 - RAILWAYS
Information
Patent Application
OPERATION SUPPORT DEVICE AND AUTOMATIC OPERATION DEVICE
Publication number
20120197466
Publication date
Aug 2, 2012
Mitsubishi Electric Corporation
Koki Yoshimoto
B60 - VEHICLES IN GENERAL