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Masayasu Ohashi
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Musashino-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Plant operation supporting apparatus and plant operation supporting...
Patent number
7,752,558
Issue date
Jul 6, 2010
Yokogawa Electric Corporation
Masayasu Ohashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
QUALITY STABILIZATION SYSTEM, QUALITY STABILIZATION METHOD, AND NON...
Publication number
20210294312
Publication date
Sep 23, 2021
YOKOGAWA ELECTRIC CORPORATION
Masayasu OHASHI
G05 - CONTROLLING REGULATING
Information
Patent Application
EVALUATION SYSTEM, EVALUATION METHOD, AND NON-TRANSITORY COMPUTER R...
Publication number
20210295235
Publication date
Sep 23, 2021
YOKOGAWA ELECTRIC CORPORATION
Masayasu OHASHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUALITY STABILIZATION SYSTEM AND QUALITY STABILIZATION METHOD
Publication number
20200272974
Publication date
Aug 27, 2020
YOKOGAWA ELECTRIC CORPORATION
Keiji Sato
G05 - CONTROLLING REGULATING
Information
Patent Application
PLANT INFORMATION MANAGING DEVICE AND PLANT INFORMATION MANAGING ME...
Publication number
20100228725
Publication date
Sep 9, 2010
YOKOGAWA ELECTRIC CORPORATION
Masayasu Ohashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PLANT INFORMATION MANAGING DEVICE AND PLANT INFORMATION MANAGING ME...
Publication number
20100228364
Publication date
Sep 9, 2010
YOKOGAWA ELECTRIC CORPORATION
Masayasu Ohashi
G05 - CONTROLLING REGULATING
Information
Patent Application
Plant operation supporting apparatus and plant operation supporting...
Publication number
20070265716
Publication date
Nov 15, 2007
YOKOGAWA ELECTRIC CORPORATION
Masayasu Ohashi
G05 - CONTROLLING REGULATING
Information
Patent Application
Process abnormal condition recovering operation supporting system
Publication number
20060265182
Publication date
Nov 23, 2006
YOKOGAWA ELECTRIC CORPORATION
Keiji Sato
G05 - CONTROLLING REGULATING