Takahiro Wakayama

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Inashiki-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Emulsion ink for stencil printing
- Patent number 6,011,083
- Issue date Jan 4, 2000
- Riso Kagaku Corporation
- Sadanao Okuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...