Shogo Itoh

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-dispersible blocked isocyanate composition, and water-base pa...
- Patent number 6,080,812
- Issue date Jun 27, 2000
- Nippon Polyurethane Industry C. Ltd.
- Takeshi Morishima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-dispersible blocked isocyanate composition, and water-base pa...
- Patent number 5,998,539
- Issue date Dec 7, 1999
- Nippon Polyurethane Industry Co., Ltd.
- Takeshi Morishima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...