Natsuko Chayama

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonaqueous electrolyte battery separator and nonaqueous electrolyte...
- Patent number 10,992,009
- Issue date Apr 27, 2021
- Toray Industries, Inc.
- Kohei Ideta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition
- Patent number 10,703,850
- Issue date Jul 7, 2020
- Toray Industries, Inc.
- Natsuko Chayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyimide solution, heat-resistant non-woven fabric, and method for...
- Patent number 10,669,377
- Issue date Jun 2, 2020
- Toray Industries, Inc.
- Natsuko Chayama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Negative electrode material for lithium ion secondary battery, comp...
- Patent number 9,991,510
- Issue date Jun 5, 2018
- Toray Industries, Inc.
- Tetsuo Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binder for lithium ion battery electrode, paste for lithium ion bat...
- Patent number 9,865,879
- Issue date Jan 9, 2018
- Toray Industries, Inc.
- Masao Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION, LAMINATE AND MANUFACTURING METHOD THEREOF, ELECT...
- Publication number 20200131314
- Publication date Apr 30, 2020
- TORAY INDUSTRIES, INC.
- Natsuko CHAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN, RESIN COMPOSITION, NONWOVEN FABRIC USING SAME, FIBER PRODUCT...
- Publication number 20200131366
- Publication date Apr 30, 2020
- TORAY INDUSTRIES, INC.
- Natsuko CHAYAMA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
NONAQUEOUS ELECTROLYTE BATTERY SEPARATOR AND NONAQUEOUS ELECTROLYTE...
- Publication number 20200028138
- Publication date Jan 23, 2020
- TORAY INDUSTRIES, INC.
- Kohei Ideta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION
- Publication number 20180371146
- Publication date Dec 27, 2018
- TORAY INDUSTRIES, INC.
- Natsuko CHAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE SOLUTION, HEAT-RESISTANT NON-WOVEN FABRIC, AND METHOD FOR...
- Publication number 20170342214
- Publication date Nov 30, 2017
- TORAY INDUSTRIES, INC.
- Natsuko CHAYAMA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, COMP...
- Publication number 20150325848
- Publication date Nov 12, 2015
- TORAY INDUSTRIES, INC.
- Tetsuo Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION FOR LITHIUM ION CELL POSITIVE ELECTRODE
- Publication number 20150017534
- Publication date Jan 15, 2015
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takuhiro Miyuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BINDER FOR LITHIUM ION BATTERY ELECTRODE, PASTE FOR LITHIUM ION BAT...
- Publication number 20130260020
- Publication date Oct 3, 2013
- TORAY INDUSTRIES, INC.
- Masao Tomikawa
- H01 - BASIC ELECTRIC ELEMENTS

Natsuko Chayama

Person

Patents Grantslast 30 patents

Nonaqueous electrolyte battery separator and nonaqueous electrolyte...

Resin composition

Polyimide solution, heat-resistant non-woven fabric, and method for...

Negative electrode material for lithium ion secondary battery, comp...

Binder for lithium ion battery electrode, paste for lithium ion bat...

Patents Applicationslast 30 patents

RESIN COMPOSITION, LAMINATE AND MANUFACTURING METHOD THEREOF, ELECT...

RESIN, RESIN COMPOSITION, NONWOVEN FABRIC USING SAME, FIBER PRODUCT...

NONAQUEOUS ELECTROLYTE BATTERY SEPARATOR AND NONAQUEOUS ELECTROLYTE...

RESIN COMPOSITION

POLYIMIDE SOLUTION, HEAT-RESISTANT NON-WOVEN FABRIC, AND METHOD FOR...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, COMP...

RESIN COMPOSITION FOR LITHIUM ION CELL POSITIVE ELECTRODE

BINDER FOR LITHIUM ION BATTERY ELECTRODE, PASTE FOR LITHIUM ION BAT...