Chieko Arita

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Kakegawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable and hydrolyzable sheet
- Patent number 5,905,046
- Issue date May 18, 1999
- Uni-Charm Corporation
- Yasushi Takeda
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS