Hiroshi Goto

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Graft polymerization precursor and method of manufacturing the same
- Patent number 4,923,956
- Issue date May 8, 1990
- Nippon Oil and Fats Co., Ltd.
- Yasuo Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft polymerization preformer and method of manufacturing the same
- Patent number 4,879,347
- Issue date Nov 7, 1989
- Nippon Oil and Fats Co., Ltd.
- Yasuo Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft polymerization preformer and method of manufacturing the same
- Patent number 4,877,841
- Issue date Oct 31, 1989
- Nippon Oil and Fats Co., Ltd.
- Yasuo Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of graft resin composition
- Patent number 4,839,423
- Issue date Jun 13, 1989
- Nippon Oil and Fats Co., Ltd.
- Yasuo Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of manufacturing a grafted resin composition
- Patent number 4,839,432
- Issue date Jun 13, 1989
- Nippon Oil and Fats Co., Ltd.
- Yasuo Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...