Isamu Maeda

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for vulcanizing rubber at a low temperature
- Patent number 4,431,775
- Issue date Feb 14, 1984
- Sumitomo Chemical Company, Limited
- Isamu Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for vulcanizing halogen containing rubber composition at a...
- Patent number 4,310,443
- Issue date Jan 12, 1982
- Sumitomo Chemical Company, Limited
- Isamu Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for vulcanizing rubber at a low temperature
- Patent number 4,248,987
- Issue date Feb 3, 1981
- Sumitomo Chemical Company, Limited
- Isamu Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for vulcanizing rubber at a low temperature
- Patent number 4,166,892
- Issue date Sep 4, 1979
- Sumitomo Chemical Company, Limited
- Isamu Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...