Koiti Ishii

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Toyonaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reactive dye composition and method for dyeing or printing fiber ma...
- Patent number 5,356,441
- Issue date Oct 18, 1994
- Sumitomo Chemical Company, Limited
- Takemi Tokieda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...