Masami Oka

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Tsuruga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coating resin composition
- Patent number 6,077,917
- Issue date Jun 20, 2000
- Toyo Boseki Kabushiki Kaisha
- Hiroshi Tachika
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating resin compositions
- Patent number 5,563,223
- Issue date Oct 8, 1996
- Toyo Boseki Kabushiki Kaisha
- Hiroshi Tachika
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating composition for metal sheet for two-piece can and metal she...
- Patent number 5,288,559
- Issue date Feb 22, 1994
- Toyo Boseki Kabushiki Kaisha
- Masami Oka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coating composition for the prevention of scattering of glass fragm...
- Patent number 5,252,683
- Issue date Oct 12, 1993
- Toyo Boseki Kabushiki Kaisha
- Hiroshi Murata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation curable resin, composition thereof and precoated metal ma...
- Patent number 5,178,952
- Issue date Jan 12, 1993
- Toyo Boseki Kabushiki Kaisha
- Shinpei Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...