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Yusuke KON
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Dalseong-gun, Daegu, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Separator roll, method for producing separator roll, and label chec...
Patent number
10,418,665
Issue date
Sep 17, 2019
Sumitomo Chemical Company, Limited
Akio Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Film production method and film production device
Patent number
10,355,256
Issue date
Jul 16, 2019
Sumitomo Chemical Company, Limited
Koji Kashu
G01 - MEASURING TESTING
Information
Patent Grant
Film production method and film production device
Patent number
10,263,233
Issue date
Apr 16, 2019
Sumitomo Chemical Company, Limited
Koji Kashu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film production method and film production device
Patent number
10,177,358
Issue date
Jan 8, 2019
Sumitomo Chemical Company, Limited
Koji Kashu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Production method for separator sheet, production method for separa...
Patent number
10,168,285
Issue date
Jan 1, 2019
Sumitomo Chemical Company, Limited
Koji Kashu
G01 - MEASURING TESTING
Information
Patent Grant
Film production method and film production device
Patent number
10,090,499
Issue date
Oct 2, 2018
Sumitomo Chemical Company, Limited
Koji Kashu
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SEPARATOR ROLL, METHOD FOR PRODUCING SEPARATOR ROLL, AND LABEL CHEC...
Publication number
20180062209
Publication date
Mar 1, 2018
Sumitomo Chemical Company, Limited
Akio SAKAI
G01 - MEASURING TESTING
Information
Patent Application
FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE
Publication number
20170317327
Publication date
Nov 2, 2017
Sumitomo Chemical Company, Limited
Koji KASHU
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
FILM PRODUCTION METHOD AND FILM PRODUCTION DEVICE
Publication number
20170307971
Publication date
Oct 26, 2017
Sumitomo Chemical Company, Limited
Koji KASHU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PRODUCTION METHOD FOR SEPARATOR SHEET, PRODUCTION METHOD FOR SEPARA...
Publication number
20170307543
Publication date
Oct 26, 2017
Sumitomo Chemical Company, Limited
Koji KASHU
G01 - MEASURING TESTING