Yoji Wada

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing polymer from quaternized acrylate monomer
- Patent number 4,190,717
- Issue date Feb 26, 1980
- Nitto Chemical Industry Co., Ltd.
- Naoyuki Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metal surfaces coated with aliphatic acids containing 12 carbon ato...
- Patent number 4,165,419
- Issue date Aug 21, 1979
- Nitto Chemical Industry Co., Ltd.
- Naoyuki Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing water-soluble cationic polymers
- Patent number 4,164,612
- Issue date Aug 14, 1979
- Nitto Chemical Industry Co., Ltd.
- Naoyuki Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...