Akihiko SHIN

Person

Daegu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Film production method
- Patent number 11,239,529
- Issue date Feb 1, 2022
- Sumitomo Chemical Company, Limited
- Akihiko Shin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film production method
- Patent number 10,431,795
- Issue date Oct 1, 2019
- Sumitomo Chemical Company, Limited
- Akihiko Shin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Nonaqueous electrolyte secondary battery separator heating device a...
- Patent number 10,263,232
- Issue date Apr 16, 2019
- Sumitomo Chemical Company, Limited
- Akihiko Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery separator producing method and battery separator producing...
- Patent number 10,026,939
- Issue date Jul 17, 2018
- Sumitomo Chemical Company, Limited
- Rikuri Uejima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film production method and film production device
- Patent number 9,859,538
- Issue date Jan 2, 2018
- Sumitomo Chemical Company, Limited
- Akihiko Shin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
FILM PRODUCTION METHOD
- Publication number 20200044218
- Publication date Feb 6, 2020
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FILM PRODUCTION METHOD
- Publication number 20180076433
- Publication date Mar 15, 2018
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- B32 - LAYERED PRODUCTS
Information Patent Application
BATTERY SEPARATOR PRODUCING METHOD AND BATTERY SEPARATOR PRODUCING...
- Publication number 20170179453
- Publication date Jun 22, 2017
- Sumitomo Chemical Company, Limited
- Rikuri UEJIMA
- B32 - LAYERED PRODUCTS
Information Patent Application
HEATING ROLLER AND FILM PRODUCTION METHOD
- Publication number 20170145559
- Publication date May 25, 2017
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM HEATING DEVICE AND FILM PRODUCTION METHOD
- Publication number 20170145558
- Publication date May 25, 2017
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM PRODUCING METHOD AND FILM WASHING DEVICE
- Publication number 20170136503
- Publication date May 18, 2017
- Sumitomo Chemical Company, Limited
- Rikuri UEJIMA
- B08 - CLEANING
Information Patent Application
FILM PRODUCTION METHOD, BATTERY SEPARATOR FILM, NONAQUEOUS ELECTROL...
- Publication number 20170092912
- Publication date Mar 30, 2017
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE
- Publication number 20170092914
- Publication date Mar 30, 2017
- Sumitomo Chemical Company, Limited
- Akihiko SHIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE
- Publication number 20170092913
- Publication date Mar 30, 2017
- Sumitomo Chemical Company, Limited
- Rikuri UEJIMA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SEPARATOR WASHING METHOD, SEPARATOR PRODUCING METHOD, AND FILM WASH...
- Publication number 20160365555
- Publication date Dec 15, 2016
- Sumitomo Chemical Company, Limited
- Yasuo SHINOHARA
- H01 - BASIC ELECTRIC ELEMENTS

Akihiko SHIN

Person

Patents Grantslast 30 patents

Film production method

Film production method

Nonaqueous electrolyte secondary battery separator heating device a...

Battery separator producing method and battery separator producing...

Film production method and film production device

Patents Applicationslast 30 patents

FILM PRODUCTION METHOD

FILM PRODUCTION METHOD

BATTERY SEPARATOR PRODUCING METHOD AND BATTERY SEPARATOR PRODUCING...

HEATING ROLLER AND FILM PRODUCTION METHOD

FILM HEATING DEVICE AND FILM PRODUCTION METHOD

FILM PRODUCING METHOD AND FILM WASHING DEVICE

FILM PRODUCTION METHOD, BATTERY SEPARATOR FILM, NONAQUEOUS ELECTROL...

FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE

FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE

SEPARATOR WASHING METHOD, SEPARATOR PRODUCING METHOD, AND FILM WASH...