Tomokazu ITO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Coil component and manufacturing methods thereof
- Patent number 10,998,126
- Issue date May 4, 2021
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and circuit board in which coil component are embedded
- Patent number 10,638,611
- Issue date Apr 28, 2020
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component, manufacturing method thereof, and circuit board on...
- Patent number 10,418,164
- Issue date Sep 17, 2019
- TDK Corporation
- Tomonaga Nishikawa
- 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
Laminated composite electronic device including coil and capacitor
- Patent number 9,929,710
- Issue date Mar 27, 2018
- TDK Corporation
- Masamichi Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Electronic component
- Patent number 8,878,641
- Issue date Nov 4, 2014
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method of manufacturing the same
- Patent number 8,723,632
- Issue date May 13, 2014
- TDK Corporation
- Takeshi Okumura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Coil component and method of manufacturing the same
- Patent number 8,564,393
- Issue date Oct 22, 2013
- TDK Corporation
- Tomonaga Nishikawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite electronic device
- Patent number 8,514,539
- Issue date Aug 20, 2013
- TDK Corporation
- Masao Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coil component and method of manufacturing the same
- Patent number 8,451,083
- Issue date May 28, 2013
- TDK Corporation
- Takeshi Okumura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite electronic device, manufacturing method thereof, and conn...
- Patent number 8,422,190
- Issue date Apr 16, 2013
- TDK Corporation
- Tomokazu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite electronic device and digital transmission circuit using...
- Patent number 8,373,954
- Issue date Feb 12, 2013
- TDK Corporation
- Tomokazu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Composite electronic device
- Patent number 8,320,093
- Issue date Nov 27, 2012
- TDK Corporation
- Masao Asakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing a coil component
- Patent number 7,905,008
- Issue date Mar 15, 2011
- TDK Corporation
- Makoto Yoshida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic component
- Patent number 7,696,849
- Issue date Apr 13, 2010
- TDK Corporation
- Tomokazu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Common mode choke coil
- Patent number 7,692,527
- Issue date Apr 6, 2010
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Common mode choke coil and manufacturing method thereof
- Patent number 7,646,280
- Issue date Jan 12, 2010
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Common mode filter
- Patent number 7,619,500
- Issue date Nov 17, 2009
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Common mode choke coil
- Patent number 7,616,085
- Issue date Nov 10, 2009
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 7,508,292
- Issue date Mar 24, 2009
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film type common-mode choke coil
- Patent number 7,453,343
- Issue date Nov 18, 2008
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Common mode choke coil
- Patent number 7,446,632
- Issue date Nov 4, 2008
- TDK Corporation
- Toshio Tomonari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 7,408,435
- Issue date Aug 5, 2008
- TDK Corporation
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method of manufacturing the same
- Patent number 7,397,334
- Issue date Jul 8, 2008
- TDK Corporation
- Makoto Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Common-mode filter
- Patent number 7,362,205
- Issue date Apr 22, 2008
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COIL COMPONENT AND MANUFACTURING METHODS THEREOF
- Publication number 20180358169
- Publication date Dec 13, 2018
- TDK Corporation
- Tomonaga NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT AND CIRCUIT BOARD IN WHICH COIL COMPONENT ARE EMBEDDED
- Publication number 20170111995
- Publication date Apr 20, 2017
- TDK Corporation
- Tomonaga NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT, MANUFACTURING METHOD THEREOF, AND CIRCUIT BOARD ON...
- Publication number 20170110234
- Publication date Apr 20, 2017
- TDK Corporation
- Tomonaga NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED COMPOSITE ELECTRONIC DEVICE INCLUDING COIL AND CAPACITOR
- Publication number 20160307702
- Publication date Oct 20, 2016
- TDK Corporation
- Masamichi TANAKA
- 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
COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130314189
- Publication date Nov 28, 2013
- TDK Corporation
- Takeshi OKUMURA
- 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
- Publication number 20120133472
- Publication date May 31, 2012
- TDK CORPORATION
- Tomonaga NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120112869
- Publication date May 10, 2012
- TDK CORPORATION
- Tomonaga Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110291790
- Publication date Dec 1, 2011
- Takeshi Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ELECTRONIC DEVICE
- Publication number 20110007439
- Publication date Jan 13, 2011
- Masao ASAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE ELECTRONIC DEVICE, MANUFACTURING METHOD THEREOF, AND CONN...
- Publication number 20110007438
- Publication date Jan 13, 2011
- TDK Corporation
- Tomokazu ITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE ELECTRONIC DEVICE
- Publication number 20110002075
- Publication date Jan 6, 2011
- Masao ASAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE ELECTRONIC DEVICE AND DIGITAL TRANSMISSION CIRCUIT USING...
- Publication number 20100182724
- Publication date Jul 22, 2010
- Tomokazu ITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON MODE FILTER
- Publication number 20090284340
- Publication date Nov 19, 2009
- TDK Corporation
- Tomonaga NISHIKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON MODE CHOKE COIL AND MANUFACTURING METHOD THEREOF
- Publication number 20090066462
- Publication date Mar 12, 2009
- TDK Corporation
- Tomokazu ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMON MODE CHOKE COIL
- Publication number 20080303621
- Publication date Dec 11, 2008
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMON MODE CHOKE COIL
- Publication number 20080290977
- Publication date Nov 27, 2008
- TDK Corporation
- Tomokazu ITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coil component
- Publication number 20080129439
- Publication date Jun 5, 2008
- TDK Corporation
- Tomonaga Nishikawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coil component
- Publication number 20080100409
- Publication date May 1, 2008
- TDK Corporation
- Tomonaga Nishikawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common-mode filter
- Publication number 20070285202
- Publication date Dec 13, 2007
- TDK Corporation
- Tomokazu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coil component and method of manufacturing the same
- Publication number 20070033798
- Publication date Feb 15, 2007
- TDK Corporation
- Makoto Yoshida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common mode choke coil
- Publication number 20060238273
- Publication date Oct 26, 2006
- TDK Corporation
- Toshio Tomonari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Thin-film type common-mode choke coil
- Publication number 20060176138
- Publication date Aug 10, 2006
- TDK Corp.
- Tomokazu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common-mode choke coil
- Publication number 20060097835
- Publication date May 11, 2006
- TDK Corporation
- Toshio Tomonari
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coil component
- Publication number 20050253677
- Publication date Nov 17, 2005
- TDK Corporation
- Tomokazu Ito
- H01 - BASIC ELECTRIC ELEMENTS

Tomokazu ITO

Person

Patents Grantslast 30 patents

Coil component and manufacturing methods thereof

Coil component and circuit board in which coil component are embedded

Coil component, manufacturing method thereof, and circuit board on...

Planar coil element and method for producing the same

Laminated composite electronic device including coil and capacitor

Coil component and magnetic metal powder containing resin used ther...

Coil component

Coil component and method for producing same

Coil component

Planar coil element

Electronic component

Coil component and method of manufacturing the same

Coil component and method of manufacturing the same

Composite electronic device

Coil component and method of manufacturing the same

Composite electronic device, manufacturing method thereof, and conn...

Composite electronic device and digital transmission circuit using...

Composite electronic device

Method of manufacturing a coil component

Electronic component

Common mode choke coil

Common mode choke coil and manufacturing method thereof

Common mode filter

Common mode choke coil

Coil component

Thin-film type common-mode choke coil

Common mode choke coil

Coil component

Coil component and method of manufacturing the same

Common-mode filter

Patents Applicationslast 30 patents

COIL COMPONENT AND MANUFACTURING METHODS THEREOF

COIL COMPONENT AND CIRCUIT BOARD IN WHICH COIL COMPONENT ARE EMBEDDED

COIL COMPONENT, MANUFACTURING METHOD THEREOF, AND CIRCUIT BOARD ON...

LAMINATED COMPOSITE ELECTRONIC DEVICE INCLUDING COIL AND CAPACITOR

COIL COMPONENT

COIL COMPONENT AND MAGNETIC METAL POWDER CONTAINING RESIN USED THER...

COIL COMPONENT

COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME

PLANAR COIL ELEMENT AND METHOD FOR PRODUCING THE SAME

PLANAR COIL ELEMENT

COIL COMPONENT AND METHOD FOR PRODUCING SAME

ELECTRONIC COMPONENT

COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME

COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME

COMPOSITE ELECTRONIC DEVICE

COMPOSITE ELECTRONIC DEVICE, MANUFACTURING METHOD THEREOF, AND CONN...

COMPOSITE ELECTRONIC DEVICE

COMPOSITE ELECTRONIC DEVICE AND DIGITAL TRANSMISSION CIRCUIT USING...

COMMON MODE FILTER

COMMON MODE CHOKE COIL AND MANUFACTURING METHOD THEREOF

COMMON MODE CHOKE COIL

COMMON MODE CHOKE COIL

Coil component

Coil component

Common-mode filter

Coil component and method of manufacturing the same

Common mode choke coil

Thin-film type common-mode choke coil

Common-mode choke coil

Coil component