Masahiro Motozawa

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composition and process for treating the surface of aluminiferous m...
- Patent number 6,059,896
- Issue date May 9, 2000
- Henkel Corporation
- Ryoji Ehara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition and method for treating the surface of aluminiferous me...
- Patent number 5,904,784
- Issue date May 18, 1999
- Henkel Corporation
- Yasuo Iino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition and process for prepainting treatment of plastics
- Patent number 5,750,198
- Issue date May 12, 1998
- Henkel Corporation
- Osamu Furuyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...