Keisuke Honda

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Patents Grantslast 30 patents

Information Patent Grant
Polyester polymerization catalyst and method for producing polyeste...
- Patent number 8,816,041
- Issue date Aug 26, 2014
- Toray Industries, Inc.
- Yoichiro Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for producing polyester and method for producing polyester
- Patent number 8,779,082
- Issue date Jul 15, 2014
- Toray Industries, Inc.
- Hua Qi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester production method, polyester composition, and polyester f...
- Patent number 7,144,974
- Issue date Dec 5, 2006
- Toray Industries, Inc.
- Keisuke Honda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester composition and film, and production method
- Patent number 6,365,659
- Issue date Apr 2, 2002
- Toray Industries, Inc.
- Masatoshi Aoyama
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
POLYESTER POLYMERIZATION CATALYST AND METHOD FOR PRODUCING POLYESTE...
- Publication number 20110178265
- Publication date Jul 21, 2011
- TORAY INDUSTRIES, INC.
- Yoichiro Tanaka
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Catalyst for Producing Polyester and Method for Producing Polyester
- Publication number 20100305296
- Publication date Dec 2, 2010
- TORAY INDUSTRIES INC.
- Hua Qi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyester production method, polyester composition, and polyester f...
- Publication number 20040266978
- Publication date Dec 30, 2004
- Keisuke Honda
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING