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Kazuyoshi Nawata
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Onoda, JP
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last 30 patents
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Patent Grant
Resin composition and solder resist composition
Patent number
5,215,863
Issue date
Jun 1, 1993
Nippon Kayaku Kabushiki Kaisha
Kazuyoshi Nawata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Unsaturated group-containing polycarboxlic acid resin, resin compos...
Patent number
5,049,628
Issue date
Sep 17, 1991
Nippon Kayaku Kabushiki Kaisha
Kazuyoshi Nawata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photopolymerizable composition
Patent number
4,636,534
Issue date
Jan 13, 1987
Nippon Kayaku Kabushiki Kaisha
Kazuyoshi Nawata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
(Meth) acrylate esters of dipentaerythritol caprolactone condensates
Patent number
4,540,809
Issue date
Sep 10, 1985
Nippon Kayaku Kabushiki Kaisha
Minoru Yokoshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Acetal glycol diacrylates and process for producing them
Patent number
4,536,588
Issue date
Aug 20, 1985
Nippon Kayaku Kabushiki Kaisha
Minoru Yokoshima
C07 - ORGANIC CHEMISTRY
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Patent Grant
Di(meth)acrylate esters of hydroxypivalyl hydroxypivalate .epsilon....
Patent number
4,452,996
Issue date
Jun 5, 1984
Nippon Kayaku Kabushiki Kaisha
Minoru Yokoshima
C07 - ORGANIC CHEMISTRY