Masaki Yagi

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Ohmiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stabilized polyolefin resin composition
- Patent number 5,081,170
- Issue date Jan 14, 1992
- Adeka Argus Chemical Co., Ltd.
- Masaki Yagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Weatherability and adherence of polypropylene
- Patent number 4,997,888
- Issue date Mar 5, 1991
- Adeka Argus Chemical Co., Ltd.
- Tetsuo Sekiguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Weatherability and adherence of polypropylene
- Patent number 4,994,529
- Issue date Feb 19, 1991
- Adeka Argus Chemical Co., Ltd.
- Tetsuo Sekiguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyolefin composition
- Patent number 4,912,156
- Issue date Mar 27, 1990
- Adeka Argus Chemical Co., Ltd.
- Masaki Yagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized synthetic resin composition
- Patent number 4,897,438
- Issue date Jan 30, 1990
- Hitachi Chemical Company, Ltd.
- Tohru Kikuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...