Hideo Kawaguchi

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Narashino, JP

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Patents Grantslast 30 patents

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Precoated steel sheet having improved corrosion resistance and form...
- Patent number 5,141,822
- Issue date Aug 25, 1992
- Sumitomo Metal Industries Co., Ltd.
- Sachio Matsuo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating composition with improved rust-preventing properties for us...
- Patent number 4,826,902
- Issue date May 2, 1989
- Nippon Oil and Fats Co., Ltd.
- Hiroki Hanabata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...