Kazuhisa Hayakawa

Person

Niigata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of cellulose ether powder
- Patent number 9,611,379
- Issue date Apr 4, 2017
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Extrusion or injection molding machine purging composition and method
- Patent number 9,222,063
- Issue date Dec 29, 2015
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydroxyalkyl methylcellulose having solubility and thermoreversible...
- Patent number 9,062,128
- Issue date Jun 23, 2015
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Binder for separator of non-aqueous electrolyte battery comprising...
- Patent number 8,916,283
- Issue date Dec 23, 2014
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing cellulose derivatives having solubility improved
- Patent number 8,865,432
- Issue date Oct 21, 2014
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Ceramic extrusion molding composition and binder
- Patent number 8,821,624
- Issue date Sep 2, 2014
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Capsule comprising low-substituted cellulose ether and method for p...
- Patent number 8,784,883
- Issue date Jul 22, 2014
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Binder for separator of non-aqueous electrolyte battery comprising...
- Patent number 8,771,880
- Issue date Jul 8, 2014
- Shin-Etsu Chemical Co., Ltd.
- Ikuo Fukui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing 2-cyanoethyl group-containing organic compound
- Patent number 8,729,185
- Issue date May 20, 2014
- Shin-Etsu Chemical Co., Ltd.
- Ikuo Fukui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extrusion molding hydraulic composition
- Patent number 8,652,252
- Issue date Feb 18, 2014
- Shin-Etsu Chemical Co., Ltd.
- Hidekazu Konishi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Atomizer
- Patent number D692545
- Issue date Oct 29, 2013
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- D23 - Environmental heating and cooling
Information Patent Grant
Nozzle for atomizer
- Patent number D692544
- Issue date Oct 29, 2013
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- D23 - Environmental heating and cooling
Information Patent Grant
Method of separating water-soluble cellulose ether
- Patent number 8,324,377
- Issue date Dec 4, 2012
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for ceramic extrusion-molded body and method for manufa...
- Patent number 8,097,546
- Issue date Jan 17, 2012
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Capsule comprising low-substituted cellulose ether and method for p...
- Patent number 8,029,821
- Issue date Oct 4, 2011
- Shin-Etsu Chemical Co. Ltd.
- Kazuhisa Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for modifying fibers
- Patent number 7,985,855
- Issue date Jul 26, 2011
- Shin-Etsu Chemical Co., Ltd.
- Naosuke Maruyama
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for modifying fibers
- Patent number 7,803,196
- Issue date Sep 28, 2010
- Aichi Prefectural Government
- Naosuke Maruyama
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for producing silica glass product
- Patent number 7,790,078
- Issue date Sep 7, 2010
- Shin-Etsu Quartz Products Co., Ltd.
- Hiroyuki Watanabe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Cold water-soluble polymer particles and method for preparing the same
- Patent number 7,452,928
- Issue date Nov 18, 2008
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Wet pulverizing of polysaccharides
- Patent number 7,357,339
- Issue date Apr 15, 2008
- Shin-Etsu Chemical Co., Ltd.
- Tetsuo Kondo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Zinc chloride-loaded support and method for producing the same
- Patent number 6,992,038
- Issue date Jan 31, 2006
- Shin-Etsu Chemical Co., Ltd.
- Mitsuo Narita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble cellulose ether having improved filtering characteris...
- Patent number 6,960,660
- Issue date Nov 1, 2005
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paper/film composite structure and making method
- Patent number 6,946,204
- Issue date Sep 20, 2005
- Shin-Etsu Chemical Co., Ltd.
- Soji Tanioka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Film sheet for use with overhead projectors
- Patent number 6,767,596
- Issue date Jul 27, 2004
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Cement composition for extrusion
- Patent number 5,047,086
- Issue date Sep 10, 1991
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE COMPOSITION, CELLULOSE MOLDED BODY, AND METHOD FOR PRODUC...
- Publication number 20210309836
- Publication date Oct 7, 2021
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa HAYAKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...
- Publication number 20150171392
- Publication date Jun 18, 2015
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTRUSION OR INJECTION MOLDING MACHINE PURGING COMPOSITION AND METHOD
- Publication number 20140142018
- Publication date May 22, 2014
- Shin-Etsu Chemical Co., Ltd.
- Shingo NIINOBE
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PREPARATION OF CELLULOSE ETHER POWDER
- Publication number 20140109798
- Publication date Apr 24, 2014
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
EXTRUSION MOLDING HYDRAULIC COMPOSITION
- Publication number 20140018477
- Publication date Jan 16, 2014
- Hidekazu KONISHI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FOAMABLE MILK COMPOSITION
- Publication number 20120263855
- Publication date Oct 18, 2012
- Shingo NIINOBE
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...
- Publication number 20120258348
- Publication date Oct 11, 2012
- Kazuhisa Hayakawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...
- Publication number 20120258349
- Publication date Oct 11, 2012
- Kazuhisa Hayakawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...
- Publication number 20120258350
- Publication date Oct 11, 2012
- Ikuo Fukui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for Producing 2-Cyanoethyl Group-Containing Organic Compound
- Publication number 20120259067
- Publication date Oct 11, 2012
- Ikuo Fukui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CERAMIC EXTRUSION MOLDING COMPOSITION AND BINDER
- Publication number 20120165518
- Publication date Jun 28, 2012
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CAPSULE COMPRISING LOW-SUBSTITUTED CELLULOSE ETHER AND METHOD FOR P...
- Publication number 20110311712
- Publication date Dec 22, 2011
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXTRUSION MOLDING COMPOSITION AND METHOD FOR PRODUCING EXTRUSION MO...
- Publication number 20110245062
- Publication date Oct 6, 2011
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Meat Additive, Pickling Liquid and Processed Meat Product
- Publication number 20110091632
- Publication date Apr 21, 2011
- Shin-Etsu Chemical Co., Ltd.
- Miyuki Fukasawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
HYDROXYALKYL METHYLCELLULOSE HAVING SOLUBILITY AND THERMOREVERSIBLE...
- Publication number 20110077391
- Publication date Mar 31, 2011
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa HAYAKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of Producing Filling for Filled Food Product and Food Produc...
- Publication number 20100297301
- Publication date Nov 25, 2010
- Shin-Etsu Chemical Co., Ltd.
- Miyuki Fukasawa
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Dough Composition for Frying and Method of Producing Fried Dough Co...
- Publication number 20100297326
- Publication date Nov 25, 2010
- Shin-Etsu Chemical Co., Ltd.
- Miyuki Fukasawa
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
Process for producing silica glass product
- Publication number 20100251770
- Publication date Oct 7, 2010
- Shin-Etsu Quartz Products Co., Ltd.
- Hiroyuki Watanabe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COMPOSITION FOR CERAMIC EXTRUSION-MOLDED BODY AND METHOD FOR MANUFA...
- Publication number 20100025897
- Publication date Feb 4, 2010
- Shin-Etsu Chemical Co., Ltd.
- Shingo Niinobe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GLUTEN-FREE DOUGH COMPOSITION
- Publication number 20100021610
- Publication date Jan 28, 2010
- Shin-Etsu Chemical Co., Ltd.
- Miyuki FUKASAWA
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
METHOD FOR PREPARING CELLULOSE DERIVATIVES HAVING SOLUBILITY IMPROVED
- Publication number 20090176277
- Publication date Jul 9, 2009
- Kazuhisa Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROGEL SHEET AND PRODUCTION METHOD THEREOF
- Publication number 20090142389
- Publication date Jun 4, 2009
- Makoto Yamashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROXYALKYL METHYLCELLULOSE HAVING SOLUBILITY AND THERMOREVERSIBLE...
- Publication number 20080262216
- Publication date Oct 23, 2008
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa HAYAKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Silica Glass Product
- Publication number 20080164631
- Publication date Jul 10, 2008
- Shin-Etsu Quartz Products Co., Ltd.
- Hiroyuki Watanabe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Extrusion or injection molding composition and method for preparing...
- Publication number 20070293387
- Publication date Dec 20, 2007
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method of separating water-soluble cellulose ether
- Publication number 20060122384
- Publication date Jun 8, 2006
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cold water-soluble polymer particles and method for preparing the same
- Publication number 20060069193
- Publication date Mar 30, 2006
- Shin-Etsu Chemical Co., Ltd.
- Kazuhisa Hayakawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for modifying fibers and modified fibers
- Publication number 20060000027
- Publication date Jan 5, 2006
- Aichi Prefectural Gov't Ichinomiya Fashion Design Center Foundation Shin-etsu...
- Masaaki Furuta
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Method for modifying fibers
- Publication number 20060000026
- Publication date Jan 5, 2006
- Shin-Etsu Chemical Co., Ltd.
- Naosuke Maruyama
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Method for modifying fibers
- Publication number 20060000028
- Publication date Jan 5, 2006
- Aichi Prefectural Gov't Ichinomiya Fashion Design Center Foundation Shin-etsu...
- Naosuke Maruyama
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Kazuhisa Hayakawa

Person

Patents Grantslast 30 patents

Preparation of cellulose ether powder

Extrusion or injection molding machine purging composition and method

Hydroxyalkyl methylcellulose having solubility and thermoreversible...

Binder for separator of non-aqueous electrolyte battery comprising...

Method for preparing cellulose derivatives having solubility improved

Ceramic extrusion molding composition and binder

Capsule comprising low-substituted cellulose ether and method for p...

Binder for separator of non-aqueous electrolyte battery comprising...

Method for producing 2-cyanoethyl group-containing organic compound

Extrusion molding hydraulic composition

Atomizer

Nozzle for atomizer

Method of separating water-soluble cellulose ether

Composition for ceramic extrusion-molded body and method for manufa...

Capsule comprising low-substituted cellulose ether and method for p...

Method for modifying fibers

Method for modifying fibers

Process for producing silica glass product

Cold water-soluble polymer particles and method for preparing the same

Wet pulverizing of polysaccharides

Zinc chloride-loaded support and method for producing the same

Water-soluble cellulose ether having improved filtering characteris...

Paper/film composite structure and making method

Film sheet for use with overhead projectors

Cement composition for extrusion

Patents Applicationslast 30 patents

CELLULOSE COMPOSITION, CELLULOSE MOLDED BODY, AND METHOD FOR PRODUC...

Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...

EXTRUSION OR INJECTION MOLDING MACHINE PURGING COMPOSITION AND METHOD

PREPARATION OF CELLULOSE ETHER POWDER

EXTRUSION MOLDING HYDRAULIC COMPOSITION

FOAMABLE MILK COMPOSITION

Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...

Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...

Binder for Separator of Non-Aqueous Electrolyte Battery Comprising...

Method for Producing 2-Cyanoethyl Group-Containing Organic Compound

CERAMIC EXTRUSION MOLDING COMPOSITION AND BINDER

CAPSULE COMPRISING LOW-SUBSTITUTED CELLULOSE ETHER AND METHOD FOR P...

EXTRUSION MOLDING COMPOSITION AND METHOD FOR PRODUCING EXTRUSION MO...

Meat Additive, Pickling Liquid and Processed Meat Product

HYDROXYALKYL METHYLCELLULOSE HAVING SOLUBILITY AND THERMOREVERSIBLE...

Method of Producing Filling for Filled Food Product and Food Produc...

Dough Composition for Frying and Method of Producing Fried Dough Co...

Process for producing silica glass product

COMPOSITION FOR CERAMIC EXTRUSION-MOLDED BODY AND METHOD FOR MANUFA...

GLUTEN-FREE DOUGH COMPOSITION

METHOD FOR PREPARING CELLULOSE DERIVATIVES HAVING SOLUBILITY IMPROVED

HYDROGEL SHEET AND PRODUCTION METHOD THEREOF

HYDROXYALKYL METHYLCELLULOSE HAVING SOLUBILITY AND THERMOREVERSIBLE...

Process for Producing Silica Glass Product

Extrusion or injection molding composition and method for preparing...

Method of separating water-soluble cellulose ether

Cold water-soluble polymer particles and method for preparing the same

Method for modifying fibers and modified fibers

Method for modifying fibers

Method for modifying fibers