Kunio Maeda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyacetal resin composition excellent in heat stability and surfac...
- Patent number 4,521,488
- Issue date Jun 4, 1985
- Asahi Kasei Kogyo Kabushiki Kaisha
- Yoshihiro Hattori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Polyacetal resin composition excellent in heat stability and surfac...
- Patent number 4,464,435
- Issue date Aug 7, 1984
- Asahi Kasei Kogyo Kabushiki Kaisha
- Yoshihiro Hattori
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Salt of 1,3,6-tris(4,6-diamino-1,3,5-triazin-2-yl)-hexane and cyanu...
- Patent number 4,249,004
- Issue date Feb 3, 1981
- Asahi Kasei Kogyo Kabushiki Kaisha
- Masazumi Chono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant resin composition comprising reaction product of po...
- Patent number 4,208,320
- Issue date Jun 17, 1980
- Asahi Kasei Kogyo Kabushiki Kaisha
- Masazumi Chono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...