Katuhiko Okazaki

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Ube, JP

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Patents Grantslast 30 patents

Information Patent Grant
Epoxy resin compositions including novel phenol novolak condensates...
- Patent number 5,945,501
- Issue date Aug 31, 1999
- UBE Industries, Ltd.
- Katuhiko Okazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol novolak condensate and bis(methoxymethyl)biphenyl for produc...
- Patent number 5,612,442
- Issue date Mar 18, 1997
- UBE Industries, Ltd.
- Katuhiko Okazaki
- C07 - ORGANIC CHEMISTRY