Nobuyoshi Kato

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Tochigi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Prepainted steel sheet and method for producing the same
- Patent number 6,617,048
- Issue date Sep 9, 2003
- NKK Corporation
- Keiji Yoshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic composite coated steel sheet
- Patent number 5,723,210
- Issue date Mar 3, 1998
- Kawasaki Steel Corporation
- Shigeko Sujita
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...