Kouichi Maeda

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing chlorobenzene sulfochloride
- Patent number 4,666,637
- Issue date May 19, 1987
- Nissan Chemical Industries, Ltd.
- Kazumi Tsubaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing powdery isotactic polyolefin
- Patent number 4,258,167
- Issue date Mar 24, 1981
- Nissan Chemical Industries, Ltd.
- Kazumi Tsubaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...