Katsuhiro Shishikura

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Chibaken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wound non-woven fabric filter having heat fusible fibers
- Patent number 5,728,299
- Issue date Mar 17, 1998
- Chisso Corporation
- Shinichi Tokudome
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS