Kazuhide Tsuji

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Modifier of cellulose fibers and modification method of cellulose f...
- Patent number 6,245,117
- Issue date Jun 12, 2001
- Ipposha Oil Industries Co., Ltd.
- Sadahiko Nishikawa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...