Toru Soma

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous dispersion coating material
- Patent number 5,025,061
- Issue date Jun 18, 1991
- Nippon Oil and Fats Co., Ltd.
- Masahiro Ishidoya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...