Yasuyoshi Wada

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable toothpick case
- Patent number 4,518,099
- Issue date May 21, 1985
- Sunstar Kabushiki Kaisha
- Takao Makishima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL