Masashi Higuchi

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Takaishi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for olefin polymerization, method for producing olefin pol...
- Patent number 9,382,356
- Issue date Jul 5, 2016
- Mitsui Chemicals, Inc.
- Yasushi Tohi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene polymer particle method of producing the same and use the...
- Patent number 7,402,638
- Issue date Jul 22, 2008
- Mitsui Chemicals, Inc.
- Shuji Matsumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING PROPYLENE RESIN COMPOSITION
- Publication number 20090317615
- Publication date Dec 24, 2009
- Mitsui Chemicals, Inc.
- Keita Itakura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for Olefin Polymerization and Polymerization Method Using...
- Publication number 20080293898
- Publication date Nov 27, 2008
- Mitsui Chemicals, Inc.
- Masashi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for olefin polymerization, method for producing olefin pol...
- Publication number 20080220193
- Publication date Sep 11, 2008
- Mitsui Chemicals, Inc.
- Yasushi Tohi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Propylene random copolymers and use thereof
- Publication number 20060222849
- Publication date Oct 5, 2006
- Shuji Matsumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...