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Makoto Hiroshima
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Osaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Directional control valve device and fluid pressure cylinder device
Patent number
7,739,940
Issue date
Jun 22, 2010
Taiyo, Ltd.
Makoto Hiroshima
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Directional control valve device and fluid pressure cylinder device
Publication number
20090001300
Publication date
Jan 1, 2009
TAIYO, LTD.
Makoto Hiroshima
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL