Takaaki Hattori

Person

Yawata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas-barrier resin composition and use thereof
- Patent number 11,655,360
- Issue date May 23, 2023
- Showa Denko K.K.
- Junichi Kuroda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method of ethylene-based ionomer and ethylene-based ionomer
- Patent number 10,717,855
- Issue date Jul 21, 2020
- Japan Polyethylene Corporation
- Takaaki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene based resin, producing catalyst for the same, method f...
- Patent number 9,193,809
- Issue date Nov 24, 2015
- Japan Polyethylene Corporation
- Yuuichi Kuzuba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene-α-olefin copolymer and composition, and film, lamin...
- Patent number 6,423,808
- Issue date Jul 23, 2002
- Japan Polyolefins Co., Ltd.
- Hideo Watanabe
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene-.alpha.-olefin copolymer and composition, and film, lamina...
- Patent number 6,162,871
- Issue date Dec 19, 2000
- Nippon Petrochemical Co., Ltd.
- Hideo Watanabe
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene-.alpha.-olefin copolymer and composition, and film, lamina...
- Patent number 5,874,513
- Issue date Feb 23, 1999
- Nippon Petrochemicals Co., Ltd.
- Hideo Watanabe
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyethylene composition
- Patent number 5,189,106
- Issue date Feb 23, 1993
- Nippon Petrochemicals Company, Limited
- Toshifumi Morimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
GAS-BARRIER RESIN COMPOSITION AND USE THEREOF
- Publication number 20210147669
- Publication date May 20, 2021
- SHOWA DENKO K.K.
- Junichi KURODA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD OF ETHYLENE-BASED IONOMER AND ETHYLENE-BASED IONOMER
- Publication number 20170306134
- Publication date Oct 26, 2017
- JAPAN POLYETHYLENE CORPORATION
- Takaaki HATTORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE HAVING IMPROVED BRANCHING DEGREE DISTRIBUTION
- Publication number 20130280462
- Publication date Oct 24, 2013
- JAPAN POLYEHTYLENE CORPORATION
- Yuuichi Kuzuba
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
POLYETHYLENE BASED RESIN, PRODUCING CATALYST FOR THE SAME, METHOD F...
- Publication number 20120058288
- Publication date Mar 8, 2012
- JAPAN POLYETHYLENE CORPORATION
- Yuuichi Kuzuba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Takaaki Hattori

Person

Patents Grantslast 30 patents

Gas-barrier resin composition and use thereof

Production method of ethylene-based ionomer and ethylene-based ionomer

Polyethylene based resin, producing catalyst for the same, method f...

Ethylene-&#x03B1;-olefin copolymer and composition, and film, lamin...

Ethylene-.alpha.-olefin copolymer and composition, and film, lamina...

Ethylene-.alpha.-olefin copolymer and composition, and film, lamina...

Polyethylene composition

Patents Applicationslast 30 patents

GAS-BARRIER RESIN COMPOSITION AND USE THEREOF

PRODUCTION METHOD OF ETHYLENE-BASED IONOMER AND ETHYLENE-BASED IONOMER

POLYETHYLENE HAVING IMPROVED BRANCHING DEGREE DISTRIBUTION

POLYETHYLENE BASED RESIN, PRODUCING CATALYST FOR THE SAME, METHOD F...

Ethylene-α-olefin copolymer and composition, and film, lamin...