Takuma Naotsuka

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Patents Grantslast 30 patents

Information Patent Grant
Polylactic acid resin composition, molded product, and method of ma...
- Patent number 9,920,181
- Issue date Mar 20, 2018
- Toray Industries, Inc.
- Yoshitake Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polylactic acid block copolymer
- Patent number 9,150,690
- Issue date Oct 6, 2015
- Toray Industries, Inc.
- Yoshitake Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing crystallized polyester
- Patent number 8,901,275
- Issue date Dec 2, 2014
- Toray Industries, Inc.
- Mitsushige Hamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYLACTIC ACID RESIN COMPOSITION, MOLDED PRODUCT, AND METHOD OF MA...
- Publication number 20150259504
- Publication date Sep 17, 2015
- TORAY INDUSTRIES, INC.
- Yoshitake Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYLACTIC ACID BLOCK COPOLYMER
- Publication number 20130165601
- Publication date Jun 27, 2013
- TORAY INDUSTRIES, INC.
- Yoshitake Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYLACTIC ACID BLOCK COPOLYMER
- Publication number 20130158209
- Publication date Jun 20, 2013
- TORAY INDUSTRIES, INC.
- Yoshitake Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING CRYSTALLIZED POLYESTER
- Publication number 20120065342
- Publication date Mar 15, 2012
- TORAY INDUSTRIES, INC.
- Mitsushige Hamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...