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Junya Kato
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Chiba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Operation support apparatus, system, method, and non-transitory com...
Patent number
11,740,912
Issue date
Aug 29, 2023
NEC Corporation
Ryota Higa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Packing material for HILIC columns, HILIC column filled with same,...
Patent number
11,247,192
Issue date
Feb 15, 2022
Showa Denko K.K.
Junya Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Packing material for liquid chromatography
Patent number
11,167,264
Issue date
Nov 9, 2021
Showa Denko K.K.
Toru Matsui
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic disk with specified contact ratio [BH 1.0 nm] and circumfe...
Patent number
7,239,483
Issue date
Jul 3, 2007
Kabushiki Kaisha Toshiba
Koji Sonoda
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium, and method for producing and inspecting...
Patent number
6,913,780
Issue date
Jul 5, 2005
Showa Denko K.K.
Junya Kato
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPERATION SUPPORT APPARATUS, SYSTEM, METHOD, AND NON-TRANSITORY COM...
Publication number
20220318029
Publication date
Oct 6, 2022
NEC Corporation
Ryota HIGA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PACKING MATERIAL FOR LIQUID CHROMATOGRAPHY AND COLUMN FOR LIQUID CH...
Publication number
20200061580
Publication date
Feb 27, 2020
SHOWA DENKO K.K.
Naoya NAKAJIMA
G01 - MEASURING TESTING
Information
Patent Application
LIQUID CHROMATOGRAPHY PACKING MATERIAL
Publication number
20190204278
Publication date
Jul 4, 2019
SHOWA DENKO K.K.
Hideyuki KONDO
G01 - MEASURING TESTING
Information
Patent Application
PACKING MATERIAL FOR HILIC COLUMNS, HILIC COLUMN FILLED WITH SAME,...
Publication number
20190184372
Publication date
Jun 20, 2019
SHOWA DENKO K.K.
Junya KATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID CHROMATOGRAPHIC COLUMN AND LIQUID CHROMATOGRAPHIC APPARATUS...
Publication number
20180238842
Publication date
Aug 23, 2018
SHOWA DENKO K.K.
Junya KATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PACKING MATERIAL FOR LIQUID CHROMATOGRAPHY
Publication number
20180104669
Publication date
Apr 19, 2018
SHOWA DENKO K.K.
Toru MATSUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR INSPECTION OF MAGNETIC RECORDING MEDIUM, MAGNETIC RECORD...
Publication number
20120002323
Publication date
Jan 5, 2012
Showa Denko K.K.
Junya Kato
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic disk and magnetic disk apparatus equipped with magnetic disk
Publication number
20050052987
Publication date
Mar 10, 2005
Kabushiki Kaisha Toshiba
Koji Sonoda
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic recording medium, and method for producing and inspecting...
Publication number
20030157374
Publication date
Aug 21, 2003
Junya Kato
G11 - INFORMATION STORAGE