Hiroshi Takezaki

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Block copolymer and method of producing same, epoxy resin compositi...
- Patent number 11,104,766
- Issue date Aug 31, 2021
- Toray Industries, Inc.
- Hiroko Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polybutylene terephthalate resin powder mixture
- Patent number 11,001,046
- Issue date May 11, 2021
- Toray Industries, Inc.
- Kei Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of producing fine particles of non-vinyl thermoplastic polymer
- Patent number 10,239,970
- Issue date Mar 26, 2019
- Toray Industries, Inc.
- Itaru Asano
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ethylene-vinyl alcohol copolymer microparticles, dispersion liquid...
- Patent number 10,125,252
- Issue date Nov 13, 2018
- Toray Industries, Inc.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prepreg and fiber-reinforced composite material
- Patent number 10,072,377
- Issue date Sep 11, 2018
- Toray Industries, Inc.
- Yuko Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing polymer microparticles
- Patent number 9,988,501
- Issue date Jun 5, 2018
- Toray Industries, Inc.
- Yoshinori Kondo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing polyvinylidene difluoride particles, and polyv...
- Patent number 9,920,193
- Issue date Mar 20, 2018
- Toray Industries, Inc.
- Yuji Echigo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polyarylene sulfide resin powder/grain composition and method of pr...
- Patent number 9,862,804
- Issue date Jan 9, 2018
- Toray Industries, Inc.
- Kei Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 9,828,477
- Issue date Nov 28, 2017
- Toray Industries, Inc.
- Nobuyuki Arai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 9,822,228
- Issue date Nov 21, 2017
- Toray Industries, Inc.
- Nobuyuki Arai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polyphenylene sulfide microparticles
- Patent number 9,777,130
- Issue date Oct 3, 2017
- Toray Industries, Inc.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prepreg, fiber-reinforced composite material, and thermoplastic res...
- Patent number 9,676,936
- Issue date Jun 13, 2017
- Toray Industries, Inc.
- Yuko Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin composition, prepreg and fiber-reinforced composite mat...
- Patent number 9,676,937
- Issue date Jun 13, 2017
- Toray Industries, Inc.
- Hiroshi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide 1010 polymer particles and method for producing same
- Patent number 9,617,395
- Issue date Apr 11, 2017
- Toray Industries, Inc.
- Makiko Saito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of producing polycarbonate-based polymer microparticles comp...
- Patent number 9,567,443
- Issue date Feb 14, 2017
- Toray Industries, Inc.
- Itaru Asano
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite polyamide fine particles and method of producing same
- Patent number 9,416,233
- Issue date Aug 16, 2016
- Toray Industries, Inc.
- Hiroshi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polyethersulfone microparticles having narrow particle dia...
- Patent number 9,410,004
- Issue date Aug 9, 2016
- Toray Industries, Inc.
- Itaru Asano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 9,221,955
- Issue date Dec 29, 2015
- Toray Industries, Inc.
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer microparticles and process for production thereof
- Patent number 9,080,048
- Issue date Jul 14, 2015
- Toray Industries, Inc.
- Yuji Echigo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of producing polylactic acid-based resin microparticles, po...
- Patent number 9,017,812
- Issue date Apr 28, 2015
- Toray Industries, Inc.
- Hiroshi Takezaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polymer fine particle comprising contacting an...
- Patent number 8,574,669
- Issue date Nov 5, 2013
- Toray Industries, Inc.
- Itaru Asano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 8,394,491
- Issue date Mar 12, 2013
- Toray Industries, Inc.
- Nobuyuki Arai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 8,137,798
- Issue date Mar 20, 2012
- Toray Industries, Inc.
- Nobuyuki Arai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 8,075,988
- Issue date Dec 13, 2011
- Toray Industries, Inc.
- Nobuyuki Arai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Prepreg and carbon fiber reinforced composite materials
- Patent number 7,931,958
- Issue date Apr 26, 2011
- Toray Industries, Inc.
- Nobuyuki Arai
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
BLOCK COPOLYMER AND METHOD OF PRODUCING SAME, EPOXY RESIN COMPOSITI...
- Publication number 20200377670
- Publication date Dec 3, 2020
- TORAY INDUSTRIES, INC.
- Hiroko Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYBUTYLENE TEREPHTHALATE RESIN POWDER MIXTURE
- Publication number 20200040204
- Publication date Feb 6, 2020
- TORAY INDUSTRIES, INC.
- Kei Watanabe
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
ETHER CELLULOSE DERIVATIVE MICROPARTICLE
- Publication number 20180338927
- Publication date Nov 29, 2018
- TORAY INDUSTRIES, INC.
- Takahiko Otsubo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYESTER RESIN POWDER MIXTURE
- Publication number 20180186926
- Publication date Jul 5, 2018
- TORAY INDUSTRIES, INC.
- Kei Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE MICROPARTICLES
- Publication number 20180105669
- Publication date Apr 19, 2018
- TORAY INDUSTRIES, INC.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING POLYMER MICROPARTICLES
- Publication number 20170088677
- Publication date Mar 30, 2017
- TORAY INDUSTRIES, INC.
- Yoshinori Kondo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYARYLENE SULFIDE RESIN POWDER/GRAIN COMPOSITION AND METHOD OF PR...
- Publication number 20160362524
- Publication date Dec 15, 2016
- TORAY INDUSTRIES, INC.
- Kei Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPHENYLENE SULFIDE MICROPARTICLES
- Publication number 20160311995
- Publication date Oct 27, 2016
- TORAY INDUSTRIES, INC.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING POLMYER FINE PARTICLE
- Publication number 20160304714
- Publication date Oct 20, 2016
- TORAY INDUSTRIES, INC.
- Itaru Asano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE-VINYL ALCOHOL COPOLYMER MICROPARTICLES, DISPERSION LIQUID...
- Publication number 20160122523
- Publication date May 5, 2016
- TORAY INDUSTRIES, INC.
- Takahiko Otsubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
- Publication number 20160122528
- Publication date May 5, 2016
- TORAY INDUSTRIES, INC.
- Hiroshi KOBAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20150368857
- Publication date Dec 24, 2015
- TORAY INDUSTRIES, INC.
- Nobuyuki ARAI
- B32 - LAYERED PRODUCTS
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20150353697
- Publication date Dec 10, 2015
- Nobuyuki ARAI
- B32 - LAYERED PRODUCTS
Information Patent Application
PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND THERMOPLASTIC RES...
- Publication number 20150344686
- Publication date Dec 3, 2015
- TORAY INDUSTRIES, INC.
- Yuko SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONDUCTIVE MICROPARTICLES
- Publication number 20150318067
- Publication date Nov 5, 2015
- TORAY INDUSTRIES, INC.
- Itaru Asano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POLYVINYLIDENE DIFLUORIDE PARTICLES, AND POLYV...
- Publication number 20150218359
- Publication date Aug 6, 2015
- TORAY INDUSTRIES, INC.
- Yuji Echigo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS OF PRODUCING POLYLACTIC ACID-BASED RESIN MICROPARTICLES AND...
- Publication number 20150183928
- Publication date Jul 2, 2015
- TORAY INDUSTRIES, INC.
- Hiroshi Takezaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE POLYAMIDE FINE PARTICLES AND METHOD OF PRODUCING SAME
- Publication number 20150031834
- Publication date Jan 29, 2015
- TORAY INDUSTRIES, INC.
- Hiroshi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING POLYCARBONATE-BASED POLYMER MICROPARTICLES, AND...
- Publication number 20150024205
- Publication date Jan 22, 2015
- TORAY INDUSTRIES, INC.
- Itaru Asano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE 1010 POLYMER PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20140349113
- Publication date Nov 27, 2014
- TORAY INDUSTRIES, INC.
- Makiko Saito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
- Publication number 20140162518
- Publication date Jun 12, 2014
- TORAY INDUSTRIES, INC.
- Yuko Shimizu
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING POLYMER FINE PARTICLE
- Publication number 20130337263
- Publication date Dec 19, 2013
- TORAY INDUSTRIES, INC.
- Itaru Asano
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PROCESS OF PRODUCING POLYLACTIC ACID-BASED RESIN MICROPARTICLES, PO...
- Publication number 20130309497
- Publication date Nov 21, 2013
- TORAY INDUSTRIES, INC.
- Hiroshi Takezaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER MICROPARTICLES AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20130183528
- Publication date Jul 18, 2013
- Yuji Echigo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CARBON MICROPARTICLE AND PROCESS FOR PRODUCING THEREOF
- Publication number 20120328880
- Publication date Dec 27, 2012
- TORAY INDUSTRIES, INC.
- Itaru Asano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20120058297
- Publication date Mar 8, 2012
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20110291056
- Publication date Dec 1, 2011
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20110287246
- Publication date Nov 24, 2011
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20110151235
- Publication date Jun 23, 2011
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
- Publication number 20110147674
- Publication date Jun 23, 2011
- Nobuyuki Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hiroshi Takezaki

Person

Patents Grantslast 30 patents

Block copolymer and method of producing same, epoxy resin compositi...

Polybutylene terephthalate resin powder mixture

Method of producing fine particles of non-vinyl thermoplastic polymer

Ethylene-vinyl alcohol copolymer microparticles, dispersion liquid...

Prepreg and fiber-reinforced composite material

Method of producing polymer microparticles

Method for producing polyvinylidene difluoride particles, and polyv...

Polyarylene sulfide resin powder/grain composition and method of pr...

Prepreg and carbon fiber reinforced composite materials

Prepreg and carbon fiber reinforced composite materials

Polyphenylene sulfide microparticles

Prepreg, fiber-reinforced composite material, and thermoplastic res...

Epoxy resin composition, prepreg and fiber-reinforced composite mat...

Polyamide 1010 polymer particles and method for producing same

Method of producing polycarbonate-based polymer microparticles comp...

Composite polyamide fine particles and method of producing same

Aromatic polyethersulfone microparticles having narrow particle dia...

Prepreg and carbon fiber reinforced composite materials

Polymer microparticles and process for production thereof

Process of producing polylactic acid-based resin microparticles, po...

Method for producing polymer fine particle comprising contacting an...

Prepreg and carbon fiber reinforced composite materials

Prepreg and carbon fiber reinforced composite materials

Prepreg and carbon fiber reinforced composite materials

Prepreg and carbon fiber reinforced composite materials

Patents Applicationslast 30 patents

BLOCK COPOLYMER AND METHOD OF PRODUCING SAME, EPOXY RESIN COMPOSITI...

POLYBUTYLENE TEREPHTHALATE RESIN POWDER MIXTURE

ETHER CELLULOSE DERIVATIVE MICROPARTICLE

POLYESTER RESIN POWDER MIXTURE

POLYAMIDE MICROPARTICLES

METHOD OF PRODUCING POLYMER MICROPARTICLES

POLYARYLENE SULFIDE RESIN POWDER/GRAIN COMPOSITION AND METHOD OF PR...

POLYPHENYLENE SULFIDE MICROPARTICLES

METHOD OF PRODUCING POLMYER FINE PARTICLE

ETHYLENE-VINYL ALCOHOL COPOLYMER MICROPARTICLES, DISPERSION LIQUID...

EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND THERMOPLASTIC RES...

CONDUCTIVE MICROPARTICLES

METHOD FOR PRODUCING POLYVINYLIDENE DIFLUORIDE PARTICLES, AND POLYV...

PROCESS OF PRODUCING POLYLACTIC ACID-BASED RESIN MICROPARTICLES AND...

COMPOSITE POLYAMIDE FINE PARTICLES AND METHOD OF PRODUCING SAME

METHOD OF PRODUCING POLYCARBONATE-BASED POLYMER MICROPARTICLES, AND...

POLYAMIDE 1010 POLYMER PARTICLES AND METHOD FOR PRODUCING SAME

PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL

METHOD FOR PRODUCING POLYMER FINE PARTICLE

PROCESS OF PRODUCING POLYLACTIC ACID-BASED RESIN MICROPARTICLES, PO...

POLYMER MICROPARTICLES AND PROCESS FOR PRODUCTION THEREOF

CARBON MICROPARTICLE AND PROCESS FOR PRODUCING THEREOF

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS

PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS