Yuki Fukunaga

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium ion battery using crosslinkable separator
- Patent number 11,837,750
- Issue date Dec 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator having silane-modified polyolefin and polyethylene, and m...
- Patent number 11,670,822
- Issue date Jun 6, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion battery using crosslinkable separator
- Patent number 11,588,208
- Issue date Feb 21, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyolefin microporous membrane, separator for electricity storage...
- Patent number 11,362,399
- Issue date Jun 14, 2022
- Asahi Kasei Kabushiki Kaisha
- Yuki Fukunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microporous Membrane, Battery Separator, and Battery
- Patent number 10,720,622
- Issue date Jul 21, 2020
- Asahi Kasei Kabushiki Kaisha
- Manabu Sekiguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Lithium Ion Battery Using Crosslinkable Separator
- Publication number 20230117020
- Publication date Apr 20, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Ion Battery Using Crosslinkable Separator
- Publication number 20230120715
- Publication date Apr 20, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Ion Battery Using Crosslinkable Separator
- Publication number 20230111013
- Publication date Apr 13, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for Lithium Ion Battery
- Publication number 20230006306
- Publication date Jan 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for Lithium Ion Battery
- Publication number 20230006305
- Publication date Jan 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite Single-Layer Chemically Cross-Linked Separator
- Publication number 20220294079
- Publication date Sep 15, 2022
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for Lithium Ion Battery
- Publication number 20210057701
- Publication date Feb 25, 2021
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Ion Battery Using Crosslinkable Separator
- Publication number 20200335755
- Publication date Oct 22, 2020
- Asahi Kasei Kabushiki Kaisha
- Xun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyolefin Microporous Membrane, Separator for Electricity Storage...
- Publication number 20200176742
- Publication date Jun 4, 2020
- Asahi Kasei Kabushiki Kaisha
- Yuki Fukunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microporous Membrane, Battery Separator, and Battery
- Publication number 20180205057
- Publication date Jul 19, 2018
- Asahi Kasei Kabushiki Kaisha
- Manabu Sekiguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yuki Fukunaga

Person

Patents Grantslast 30 patents

Lithium ion battery using crosslinkable separator

Separator having silane-modified polyolefin and polyethylene, and m...

Lithium ion battery using crosslinkable separator

Polyolefin microporous membrane, separator for electricity storage...

Microporous Membrane, Battery Separator, and Battery

Patents Applicationslast 30 patents

Lithium Ion Battery Using Crosslinkable Separator

Lithium Ion Battery Using Crosslinkable Separator

Lithium Ion Battery Using Crosslinkable Separator

Separator for Lithium Ion Battery

Separator for Lithium Ion Battery

Composite Single-Layer Chemically Cross-Linked Separator

Separator for Lithium Ion Battery

Lithium Ion Battery Using Crosslinkable Separator

Polyolefin Microporous Membrane, Separator for Electricity Storage...

Microporous Membrane, Battery Separator, and Battery