Masahiro Koike

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Numazu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Emulsion ink for use in stencil printing
- Patent number 5,378,739
- Issue date Jan 3, 1995
- Ricoh Company, Ltd.
- Masahiro Koike
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...