Kazuhisa Yagi

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Agent for improving processability of cellulose fibers: acid polyme...
- Patent number 4,595,394
- Issue date Jun 17, 1986
- Kao Corporation
- Masakatsu Okamoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Color deepening agent
- Patent number 4,373,043
- Issue date Feb 8, 1983
- Kao Soap Co., Ltd.
- Kazuhisa Yagi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...