Kohei Yamashita

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing epsilon-caprolactam
- Patent number 10,364,218
- Issue date Jul 30, 2019
- Toray Industries, Inc.
- Daijiro Tsukamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing epsilon-caprolactam
- Patent number 10,196,352
- Issue date Feb 5, 2019
- Toray Industries, Inc.
- Masateru Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyphenylene sulfide block copolymer, method for manufacturing sam...
- Patent number 10,040,910
- Issue date Aug 7, 2018
- Toray Industries, Inc.
- Kohei Yamashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding material, molding method using same, method for producing m...
- Patent number 10,023,737
- Issue date Jul 17, 2018
- Toray Industries, Inc.
- Naokichi Imai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Block copolymer and production method of the same
- Patent number 9,718,928
- Issue date Aug 1, 2017
- Toray Industries, Inc.
- Keiko Ichinose
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stimuli-responsive material and medical material
- Patent number 9,616,154
- Issue date Apr 11, 2017
- Toray Industries, Inc.
- Tomoyuki Horiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic polyphenylene ether ether ketone composition and method for...
- Patent number 8,987,406
- Issue date Mar 24, 2015
- Toray Industries, Inc.
- Kohei Yamashita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production method of poly (phenylene ether ether ketone)
- Patent number 8,981,035
- Issue date Mar 17, 2015
- Toray Industries, Inc.
- Keiko Ichinose
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing cyclic polyarylene sulfide
- Patent number 8,329,832
- Issue date Dec 11, 2012
- Toray Industries, Inc.
- Shunsuke Horiuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF COLLECTING FIBROUS FILLING MATERIAL AND e-CAPROLACTAM, AN...
- Publication number 20240352217
- Publication date Oct 24, 2024
- TORAY INDUSTRIES, INC.
- Kohei Yamashita
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD OF MANUFACTURING SAME
- Publication number 20210222005
- Publication date Jul 22, 2021
- TORAY INDUSTRIES, INC.
- Kohei Yamashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOLDING MATERIAL, MOLDING METHOD USING SAME, METHOD FOR PRODUCING M...
- Publication number 20180362760
- Publication date Dec 20, 2018
- TORAY INDUSTRIES, INC.
- Naokichi Imai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF PRODUCING EPSILON-CAPROLACTAM
- Publication number 20180237389
- Publication date Aug 23, 2018
- TORAY INDUSTRIES, INC.
- Daijiro Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING EPSILON-CAPROLACTAM
- Publication number 20170320819
- Publication date Nov 9, 2017
- TORAY INDUSTRIES, INC.
- Masateru ITO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Polyphenylene Sulfide Block Copolymer, Method for Manufacturing Sam...
- Publication number 20160319082
- Publication date Nov 3, 2016
- TORAY INDUSTRIES, INC.
- Kohei Yamashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOCK COPOLYMER AND PRODUCTION METHOD OF THE SAME
- Publication number 20160009868
- Publication date Jan 14, 2016
- TORAY INDUSTRIES, INC.
- Keiko ICHINOSE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STIMULI-RESPONSIVE MATERIAL AND MEDICAL MATERIAL
- Publication number 20150005409
- Publication date Jan 1, 2015
- TORAY INDUSTRIES, INC.
- Tomoyuki Horiguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOLDING MATERIAL, MOLDING METHOD USING SAME, METHOD FOR PRODUCING M...
- Publication number 20140155540
- Publication date Jun 5, 2014
- TORAY INDUSTRIES, INC.
- Naokichi Imai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRODUCTION METHOD OF POLY (PHENYLENE ETHER ETHER KETONE)
- Publication number 20140128565
- Publication date May 8, 2014
- TORAY INDUSTRIES, INC.
- Keiko Ichinose
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION, AND MOLDED PRODUCT THEREOF
- Publication number 20130331500
- Publication date Dec 12, 2013
- TORAY INDUSTRIES, INC.
- Makito Yokoe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CYCLIC POLYPHENYLENE ETHER ETHER KETONE COMPOSITION AND METHOD FOR...
- Publication number 20120259086
- Publication date Oct 11, 2012
- TORAY INDUSTRIES, INC.
- Kohei Yamashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kohei Yamashita

Person

Patents Grantslast 30 patents

Method of producing epsilon-caprolactam

Method for producing epsilon-caprolactam

Polyphenylene sulfide block copolymer, method for manufacturing sam...

Molding material, molding method using same, method for producing m...

Block copolymer and production method of the same

Stimuli-responsive material and medical material

Cyclic polyphenylene ether ether ketone composition and method for...

Production method of poly (phenylene ether ether ketone)

Process for producing cyclic polyarylene sulfide

Patents Applicationslast 30 patents

METHOD OF COLLECTING FIBROUS FILLING MATERIAL AND e-CAPROLACTAM, AN...

RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD OF MANUFACTURING SAME

MOLDING MATERIAL, MOLDING METHOD USING SAME, METHOD FOR PRODUCING M...

METHOD OF PRODUCING EPSILON-CAPROLACTAM

METHOD FOR PRODUCING EPSILON-CAPROLACTAM

Polyphenylene Sulfide Block Copolymer, Method for Manufacturing Sam...

BLOCK COPOLYMER AND PRODUCTION METHOD OF THE SAME

STIMULI-RESPONSIVE MATERIAL AND MEDICAL MATERIAL

MOLDING MATERIAL, MOLDING METHOD USING SAME, METHOD FOR PRODUCING M...

PRODUCTION METHOD OF POLY (PHENYLENE ETHER ETHER KETONE)

THERMOPLASTIC RESIN COMPOSITION, AND MOLDED PRODUCT THEREOF

CYCLIC POLYPHENYLENE ETHER ETHER KETONE COMPOSITION AND METHOD FOR...