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Satoshi Shimakura
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electric power transmission facility planning support system and th...
Patent number
10,409,308
Issue date
Sep 10, 2019
Hitachi, Ltd.
Satoshi Shimakura
G05 - CONTROLLING REGULATING
Information
Patent Grant
Construction field management method and construction field managem...
Patent number
10,360,315
Issue date
Jul 23, 2019
Hitachi, Ltd.
Hiroshi Seki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voltage and reactive power control system
Patent number
10,283,961
Issue date
May 7, 2019
Hitachi, Ltd.
Satoshi Shimakura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Voltage Reactive Power Control System
Publication number
20170063089
Publication date
Mar 2, 2017
Hitachi, Ltd
Satoshi SHIMAKURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electric Power Transmission Facility Planning Support System and th...
Publication number
20160246319
Publication date
Aug 25, 2016
Hitachi, Ltd
Satoshi SHIMAKURA
G05 - CONTROLLING REGULATING
Information
Patent Application
Construction Field Management Method and Construction Field Managem...
Publication number
20140257764
Publication date
Sep 11, 2014
Hitachi, Ltd
Hiroshi Seki
G06 - COMPUTING CALCULATING COUNTING