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Norihisa Ujikawa
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Aichi, JP
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last 30 patents
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Patent Grant
Alkoxyamines containing a vinyl group, their applications and metho...
Patent number
6,919,481
Issue date
Jul 19, 2005
NOF Corporation
Masaki Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low shrinkage unsaturated polyester resin composition
Patent number
4,394,480
Issue date
Jul 19, 1983
Nippon Oil and Fats Co., Ltd.
Norihisa Ujikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Unsaturated polyester resin composition
Patent number
4,366,290
Issue date
Dec 28, 1982
Nippon Oil and Fats Co., Ltd.
Norihisa Ujikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Styrene resin-block copolymer composition
Patent number
4,315,997
Issue date
Feb 16, 1982
Nippon Oil and Fats Co., Ltd.
Norihisa Ujikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...