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Patents Grants
last 30 patents
Information
Patent Grant
Electronic component and coil component
Patent number
11,894,177
Issue date
Feb 6, 2024
TDK Corporation
Takahiro Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component
Patent number
11,894,174
Issue date
Feb 6, 2024
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic component and coil component
Patent number
11,810,708
Issue date
Nov 7, 2023
TDK Corporation
Takahiro Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic component and coil component
Patent number
11,631,529
Issue date
Apr 18, 2023
TDK Corporation
Takahiro Kawahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component
Patent number
11,557,427
Issue date
Jan 17, 2023
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component having resin walls
Patent number
10,998,130
Issue date
May 4, 2021
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component
Patent number
10,559,417
Issue date
Feb 11, 2020
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component having resin walls and method for manufacturing the...
Patent number
10,468,184
Issue date
Nov 5, 2019
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component with covering resin having multiple kinds of metal p...
Patent number
10,210,974
Issue date
Feb 19, 2019
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Planar coil element and method for producing the same
Patent number
10,147,540
Issue date
Dec 4, 2018
TDK Corporation
Kyohei Tonoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component and magnetic metal powder containing resin used ther...
Patent number
9,406,420
Issue date
Aug 2, 2016
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component
Patent number
9,349,522
Issue date
May 24, 2016
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil component and method for producing same
Patent number
9,236,171
Issue date
Jan 12, 2016
TDK Corporation
Tomokazu Ito
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Coil component
Patent number
9,142,343
Issue date
Sep 22, 2015
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Planar coil element
Patent number
8,975,997
Issue date
Mar 10, 2015
TDK Corporation
Kyohei Tonoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing electronic components
Patent number
7,905,012
Issue date
Mar 15, 2011
TDK Corporation
Hajime Kuwajima
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for manufacturing thin-film magnetic head with spin valve ma...
Patent number
6,478,884
Issue date
Nov 12, 2002
TDK Corporation
Koji Shimazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for manufacturing thin-film magnetic head with magnetoresist...
Patent number
6,406,556
Issue date
Jun 18, 2002
TDK Corporation
Koji Shimazawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetoresistive effect multi-layered structure and thin-film magne...
Patent number
6,400,535
Issue date
Jun 4, 2002
TDK Corporation
Koji Shimazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for manufacturing thin-film magnetic head with spin valve ma...
Patent number
6,302,970
Issue date
Oct 16, 2001
TDK Corporation
Koji Shimazawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Measurement method of magnetization direction of magnetoresistive e...
Patent number
6,294,911
Issue date
Sep 25, 2001
TDK Corporation
Koji Shimazawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic multilayered film, magnetoresistance effect element and ma...
Patent number
5,958,611
Issue date
Sep 28, 1999
TDK Corporation
Manabu Ohta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ferromagnetic tunnel junction, magnetoresistive element and magneti...
Patent number
5,862,022
Issue date
Jan 19, 1999
TDK Corporation
Kiyoshi Noguchi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC COMPONENT AND COIL COMPONENT
Publication number
20230215617
Publication date
Jul 6, 2023
TDK Corporation
Takahiro KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC COMPONENT AND COIL COMPONENT
Publication number
20230215618
Publication date
Jul 6, 2023
TDK Corporation
Takahiro KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20230066655
Publication date
Mar 2, 2023
TDK Corporation
Hokuto EDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC COMPONENT
Publication number
20220415566
Publication date
Dec 29, 2022
TDK Corporation
Hokuto EDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING COIL COMPONENT HAVING RESIN WALLS
Publication number
20210225588
Publication date
Jul 22, 2021
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20210151234
Publication date
May 20, 2021
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC COMPONENT AND COIL COMPONENT
Publication number
20200303116
Publication date
Sep 24, 2020
TDK Corporation
Takahiro KAWAHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20200143980
Publication date
May 7, 2020
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT HAVING RESIN WALLS
Publication number
20190385792
Publication date
Dec 19, 2019
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20160351316
Publication date
Dec 1, 2016
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20160155550
Publication date
Jun 2, 2016
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20160155556
Publication date
Jun 2, 2016
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20150357115
Publication date
Dec 10, 2015
TDK Corporation
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT AND MAGNETIC METAL POWDER CONTAINING RESIN USED THER...
Publication number
20140077914
Publication date
Mar 20, 2014
TDK Corporation
Hitoshi Ohkubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT
Publication number
20140009254
Publication date
Jan 9, 2014
Hitoshi OHKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLANAR COIL ELEMENT AND METHOD FOR PRODUCING THE SAME
Publication number
20130249664
Publication date
Sep 26, 2013
Kyohei TONOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLANAR COIL ELEMENT
Publication number
20130249662
Publication date
Sep 26, 2013
Kyohei TONOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL COMPONENT AND METHOD FOR PRODUCING SAME
Publication number
20130222101
Publication date
Aug 29, 2013
TDK Corporation
Tomokazu Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20080236870
Publication date
Oct 2, 2008
TDK Corporation
Hajime KUWAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETORESISTIVE EFFECT MULTI-LAYERED STRUCTURE AND THIN-FILM MAGNE...
Publication number
20020122278
Publication date
Sep 5, 2002
KOJI SHIMAZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
Method for manufacturing thin-film magnetic head with spin valve ma...
Publication number
20010045245
Publication date
Nov 29, 2001
TDK CORPORATION
Koji Shimazawa
B82 - NANO-TECHNOLOGY