Yasuhiko Kakui

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Maebashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Base material having a dyed membrane on the surface thereof, and me...
- Patent number 4,675,252
- Issue date Jun 23, 1987
- Nippon Kayaku Kabushiki Kaisha
- Matsuo Hashimoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...