Toshio Ohzeki

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Synergistic light and heat stabilizer compositions for synthetic re...
- Patent number 4,362,831
- Issue date Dec 7, 1982
- Adeka Argus Chemical Co., Ltd.
- Toshio Ohzeki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkylene-bis-thioalkanoic acid amide stabilizers for synthetic resi...
- Patent number 4,279,805
- Issue date Jul 21, 1981
- Argus Chemical Corporation
- Toshio Ohzeki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Clarified olefin polymer composition
- Patent number 4,258,142
- Issue date Mar 24, 1981
- Argus Chemical Corp.
- Toshio Ohzeki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene polymer composition
- Patent number 4,239,803
- Issue date Dec 16, 1980
- Argus Chemical Corporation
- Toshio Ohzeki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tin sulfide stabilizer for styrene polymer
- Patent number 4,113,678
- Issue date Sep 12, 1978
- Argus Chemical Corporation
- Motonobu Minagawa
- C07 - ORGANIC CHEMISTRY