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Toshihiko Fukuda
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Hiroshima, JP
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Patents Grants
last 30 patents
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Patent Grant
Process for producing α,β-unsaturated carboxylic acid
Patent number
7,820,856
Issue date
Oct 26, 2010
Mitsubishi Rayon Co., Ltd.
Atsushi Koizumi
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for producing alkali metal [S,S]-ethylenediamine-n,n'-disuc...
Patent number
6,136,573
Issue date
Oct 24, 2000
Mitsubishi Rayon Co., Ltd.
Makoto Kaneko
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
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Patent Application
PROCESS FOR PRODUCING ALPHA, BETA-UNSATURATED CARBOXYLIC ACID
Publication number
20090299094
Publication date
Dec 3, 2009
Mitsubishi Rayon Co., Ltd.
Toshihiko Fukuda
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR PRODUCING ALPHA, BETA-UNSATURATED CARBOXYLIC ACID
Publication number
20090182170
Publication date
Jul 16, 2009
MITSUBISHI RAYON CO., LTD
Atsushi Koizumi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Yarn arrangement device and method for yarn arrangement using the d...
Publication number
20070101549
Publication date
May 10, 2007
Mitsubishi Rayon Co., Ltd.
Toshinori Sumi
C40 - COMBINATORIAL CHEMISTRY