Shiho Sato

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Yokkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal chelate-forming fibers, process for producing the same, proce...
- Patent number 6,168,863
- Issue date Jan 2, 2001
- Chelest Corporation
- Nobuyoshi Nambu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...