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Midori Yamazaki
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Hiratsuka, JP
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last 30 patents
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Patent Grant
Bismaleimide compounds
Patent number
5,484,948
Issue date
Jan 16, 1996
Mitsui Toatsu Chemicals, Inc.
Keizaburo Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic diamine compounds, bismalemide compounds, thermosetting re...
Patent number
5,364,967
Issue date
Nov 15, 1994
Mitsui Toatsu Chemicals, Inc.
Keizaburo Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic diamine compounds, bismaleimide compounds, thermosetting r...
Patent number
5,206,438
Issue date
Apr 27, 1993
Mitsui Toatsu Chemicals, Inc.
Keizaburo Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic bismaleimide derivatives and process for preparing same
Patent number
5,013,848
Issue date
May 7, 1991
Mitsui Toatsu Chemicals, Incorporated
Yukihiro Yoshikawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing aminobenzylamines
Patent number
4,751,328
Issue date
Jun 14, 1988
Mitsui Toatsu Chemicals, Inc.
Keizaburo Yamaguchi
Information
Patent Grant
Aminobenzylamine composition
Patent number
4,671,890
Issue date
Jun 9, 1987
Mitsui Toatsu Chemicals, Inc.
Keizaburo Yamaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...