Masashiro Kouno

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Manazurumachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Propylene copolymer
- Patent number 5,219,968
- Issue date Jun 15, 1993
- Mitsui Toatsu Chemicals, Inc.
- Tetsunosuke Shiomura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...