Haruo Sato

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-concentration starch adhesive
- Patent number 5,181,959
- Issue date Jan 26, 1993
- Honshu Paper Co., Ltd.
- Shigeki Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...