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Yukihiro Takata
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Yamaguchi, JP
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Patents Grants
last 30 patents
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Patent Grant
Chlorosilane production method
Patent number
9,840,421
Issue date
Dec 12, 2017
Tokuyama Corporation
Shouji Iiyama
C01 - INORGANIC CHEMISTRY
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Patent Grant
Fine dry silica particles
Patent number
7,803,341
Issue date
Sep 28, 2010
Tokuyama Corporation
Masakazu Ohara
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
FUMED SILICA AND METHOD FOR PRODUCING THE SAME
Publication number
20190270914
Publication date
Sep 5, 2019
Tokuyama Corporation
Masahide Ueda
C01 - INORGANIC CHEMISTRY
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Patent Application
CHLOROSILANE PRODUCTION METHOD
Publication number
20110236289
Publication date
Sep 29, 2011
Shouji Iiyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
FINE DRY SILICA PARTICLES
Publication number
20090253851
Publication date
Oct 8, 2009
MITSUBISHI ELECTRIC CORPORATION
Masakazu Ohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...