Sadahiko MATSUURA

Person

Iwakuni-shi, Yamaguchi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ethylene α-olefin non-conjugated polyene copolymer, use thereof, an...
- Patent number 11,760,819
- Issue date Sep 19, 2023
- Mitsui Chemicals, Inc.
- Koji Endo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene alpha-olefin non-conjugated polyene copolymer, use thereof...
- Patent number 11,613,595
- Issue date Mar 28, 2023
- Mitsui Chemicals, Inc.
- Koji Endo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
4-methyl-1-pentene polymer particle and method for producing 4-meth...
- Patent number 11,485,815
- Issue date Nov 1, 2022
- Mitsui Chemicals, Inc.
- Masakazu Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
4-methyl-1-pentene polymer, resin composition and molded article
- Patent number 11,248,069
- Issue date Feb 15, 2022
- Mitsui Chemicals, Inc.
- Masakazu Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ethylene α-olefin non-conjugated polyene copolymer, use thereof, an...
- Patent number 10,919,997
- Issue date Feb 16, 2021
- Mitsui Chemicals, Inc.
- Koji Endo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ethylene/α-olefin copolymers and lubricating oils
- Patent number 10,329,366
- Issue date Jun 25, 2019
- Mitsui Chemicals, Inc.
- Katsuyoshi Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene/α-olefin copolymers and lubricating oils
- Patent number 10,040,884
- Issue date Aug 7, 2018
- Mitsui Chemicals, Inc.
- Katsuyoshi Harada
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for producing ethylene/α-olefin copolymer
- Patent number 9,969,827
- Issue date May 15, 2018
- Mitsui Chemicals, Inc.
- Koji Endo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified polyolefin resin and uses thereof
- Patent number 8,236,900
- Issue date Aug 7, 2012
- Nippon Paper Chemicals Co., Ltd.
- Yasutaka Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ethylene polymer
- Patent number 7,452,946
- Issue date Nov 18, 2008
- Mitsui Chemicals, Inc.
- Sadahiko Matsuura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymerization catalyst, process for polymerizing olefins, e...
- Patent number 7,109,284
- Issue date Sep 19, 2006
- Mitsui Chemicals, Inc.
- Seiichi Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin macromonomer, graft polymer obtained from the polyolefin...
- Patent number 7,067,587
- Issue date Jun 27, 2006
- Mitsui Chemicals, Inc.
- Hideyuki Kaneko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing solid titanium catalyst component, olefin pol...
- Patent number 6,323,150
- Issue date Nov 27, 2001
- Mitsui Chemicals, Inc.
- Shinichi Kojoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...
- Publication number 20210122860
- Publication date Apr 29, 2021
- Mitsui Chemicals, Inc.
- Koji ENDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...
- Publication number 20210122861
- Publication date Apr 29, 2021
- Mitsui Chemicals, Inc.
- Koji ENDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
4-METHYL-1-PENTENE POLYMER PARTICLE AND METHOD FOR PRODUCING 4-METH...
- Publication number 20210032397
- Publication date Feb 4, 2021
- Mitsui Chemicals, Inc.
- Masakazu TANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
4-METHYL-1-PENTENE POLYMER, RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20190048109
- Publication date Feb 14, 2019
- Mitsui Chemicals, Inc.
- Masakazu TANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE/ALPHA-OLEFIN COPOLYMERS AND LUBRICATING OILS
- Publication number 20180273662
- Publication date Sep 27, 2018
- Mitsui Chemicals, Inc.
- Katsuyoshi HARADA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR PRODUCING ETHYLENE/ALPHA-OLEFIN COPOLYMER
- Publication number 20170183432
- Publication date Jun 29, 2017
- Mitsui Chemicals, Inc.
- Koji ENDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE/ALPHA-OLEFIN COPOLYMERS AND LUBRICATING OILS
- Publication number 20170114166
- Publication date Apr 27, 2017
- Mitsui Chemicals, Inc.
- Katsuyoshi HARADA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...
- Publication number 20160347894
- Publication date Dec 1, 2016
- Mitsui Chemicals, Inc.
- Koji ENDO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Catalyst for olefin polymerization, process for producing olefin po...
- Publication number 20100267908
- Publication date Oct 21, 2010
- Mitsui Chemicals, Inc.
- Kenji Michiue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED POLYOLEFIN RESIN AND USES THEREOF
- Publication number 20100004383
- Publication date Jan 7, 2010
- NIPPON PAPER CHEMICALS CO., LTD.
- Yasutaka Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alpha-Olefin/non-conjugated cyclic polyene copolymers, production p...
- Publication number 20090234073
- Publication date Sep 17, 2009
- Mitsui Chemicals, Inc.
- Shigekazu Matsui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for Olefin Polymerization Process for Producing Olefin Pol...
- Publication number 20070260026
- Publication date Nov 8, 2007
- Mitsui Chemicals, Inc.
- Kenji Michiue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene polymer
- Publication number 20060199925
- Publication date Sep 7, 2006
- Sadahiko Matsuura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing ethylene /alpha-olefin/unconjugated polyene c...
- Publication number 20050176890
- Publication date Aug 11, 2005
- Sadahiko Matsuura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyolefin macromonomer, graft polymer obtained from the polyolefin...
- Publication number 20040242791
- Publication date Dec 2, 2004
- Hideyuki Kaneko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin polymerization catalyst, process for polymerizing olefins, e...
- Publication number 20030027955
- Publication date Feb 6, 2003
- Seiichi Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Sadahiko MATSUURA

Person

Patents Grantslast 30 patents

Ethylene α-olefin non-conjugated polyene copolymer, use thereof, an...

Ethylene alpha-olefin non-conjugated polyene copolymer, use thereof...

4-methyl-1-pentene polymer particle and method for producing 4-meth...

4-methyl-1-pentene polymer, resin composition and molded article

Ethylene α-olefin non-conjugated polyene copolymer, use thereof, an...

Ethylene/α-olefin copolymers and lubricating oils

Ethylene/α-olefin copolymers and lubricating oils

Process for producing ethylene/α-olefin copolymer

Modified polyolefin resin and uses thereof

Ethylene polymer

Olefin polymerization catalyst, process for polymerizing olefins, e...

Polyolefin macromonomer, graft polymer obtained from the polyolefin...

Process for preparing solid titanium catalyst component, olefin pol...

Patents Applicationslast 30 patents

ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...

ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...

4-METHYL-1-PENTENE POLYMER PARTICLE AND METHOD FOR PRODUCING 4-METH...

4-METHYL-1-PENTENE POLYMER, RESIN COMPOSITION AND MOLDED ARTICLE

ETHYLENE/ALPHA-OLEFIN COPOLYMERS AND LUBRICATING OILS

PROCESS FOR PRODUCING ETHYLENE/ALPHA-OLEFIN COPOLYMER

ETHYLENE/ALPHA-OLEFIN COPOLYMERS AND LUBRICATING OILS

ETHYLENE ALPHA-OLEFIN NON-CONJUGATED POLYENE COPOLYMER, USE THEREOF...

Catalyst for olefin polymerization, process for producing olefin po...

MODIFIED POLYOLEFIN RESIN AND USES THEREOF

Alpha-Olefin/non-conjugated cyclic polyene copolymers, production p...

Catalyst for Olefin Polymerization Process for Producing Olefin Pol...

Ethylene polymer

Process for producing ethylene /alpha-olefin/unconjugated polyene c...

Polyolefin macromonomer, graft polymer obtained from the polyolefin...

Olefin polymerization catalyst, process for polymerizing olefins, e...