Sakae Yuasa

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conjugated diene compound polymerization catalyst process for the p...
- Patent number 6,300,450
- Issue date Oct 9, 2001
- Ube Industries, Ltd.
- Nobuhiro Tsujimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for polymerizing ethylene
- Patent number 4,420,594
- Issue date Dec 13, 1983
- Ube Industries, Ltd.
- Haruo Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for polymerizing .alpha.-olefin
- Patent number 4,324,877
- Issue date Apr 13, 1982
- Ube Industries, Ltd.
- Haruo Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for polymerizing ethylene by means of a novel titanium conta...
- Patent number 4,306,046
- Issue date Dec 15, 1981
- Ube Industries, Ltd.
- Haruo Ueno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...