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Hidekazu Shiomi
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Chiba-Shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Dynamo-electric machine rotor
Patent number
7,812,501
Issue date
Oct 12, 2010
Kabushiki Kaisha Toshiba
Yoshihiro Taniyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric rotating machine with bearing seals
Patent number
7,291,947
Issue date
Nov 6, 2007
Kabushiki Kaisha Toshiba
Yutaka Hashiba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC ROTATING MACHINE
Publication number
20080042363
Publication date
Feb 21, 2008
Yutaka Hashiba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DYNAMO-ELECTRIC MACHINE ROTOR
Publication number
20070252473
Publication date
Nov 1, 2007
Kabushiki Kaisha Toshiba
Yoshihiro Taniyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Liquid-sealing shaft seal apparatus and rotary electrical machine u...
Publication number
20060192343
Publication date
Aug 31, 2006
Yutaka Hashiba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Electric rotating machine
Publication number
20050206249
Publication date
Sep 22, 2005
Yutaka Hashiba
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...