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Koichi Kondo
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Sendai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device and method for disposing electromagnetic interfer...
Patent number
10,729,044
Issue date
Jul 28, 2020
Tokin Corporation
Koichi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device including a transmission line
Patent number
10,524,399
Issue date
Dec 31, 2019
TOKIN CORPORATION
Masaki Kurimoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Printed wiring board and method of producing the same
Patent number
10,178,758
Issue date
Jan 8, 2019
NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
Yoshitaka Toyota
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device provided with electromagnetic interference suppression body
Patent number
10,130,017
Issue date
Nov 13, 2018
TOKIN CORPORATION
Koichi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printed wiring board and method of producing the same
Patent number
10,104,765
Issue date
Oct 16, 2018
KYOCERA Corporation
Yoshitaka Toyota
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Body with magnetic film attached and manufacturing method thereof
Patent number
9,991,051
Issue date
Jun 5, 2018
Tokin Corporation
Koichi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resonator, multilayer board and electronic device
Patent number
9,219,299
Issue date
Dec 22, 2015
NEC Tokin Corporation
Koichi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
EBG structure, antenna device, RFID tag, noise filter, noise absorp...
Patent number
8,514,147
Issue date
Aug 20, 2013
NEC Tokin Corporation
Takayoshi Konishi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multilayer printed circuit board
Patent number
8,164,001
Issue date
Apr 24, 2012
NEC TOKIN Corporation
Shigeyoshi Yoshida
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ferrite thin film, method of manufacturing the same and electromagn...
Patent number
7,648,774
Issue date
Jan 19, 2010
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE
Information
Patent Grant
Ferrite thin film, method of manufacturing the same and electromagn...
Patent number
7,438,946
Issue date
Oct 21, 2008
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE
Information
Patent Grant
Ferrite thin film, method of manufacturing the same and electromagn...
Patent number
7,160,636
Issue date
Jan 9, 2007
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
NOISE FILTER
Publication number
20230216465
Publication date
Jul 6, 2023
TOKIN CORPORATION
Shu SATO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR DISPOSING ELECTROMAGNETIC INTERFER...
Publication number
20190008079
Publication date
Jan 3, 2019
TOKIN CORPORATION
Koichi KONDO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE
Publication number
20180255669
Publication date
Sep 6, 2018
TOKIN CORPORATION
Masaki KURIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE PROVIDED WITH ELECTROMAGNETIC INTERFERENCE SUPPRESSION BODY
Publication number
20180020580
Publication date
Jan 18, 2018
TOKIN CORPORATION
Koichi KONDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRINTED WIRING BOARD AND METHOD OF PRODUCING THE SAME
Publication number
20160227643
Publication date
Aug 4, 2016
National University Corporation Okayama University
Yoshitaka TOYOTA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRINTED WIRING BOARD AND METHOD OF PRODUCING THE SAME
Publication number
20160157338
Publication date
Jun 2, 2016
National University Corporation Okayama University
Yoshitaka TOYOTA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THERMOELECTRIC CONVERSION ELEMENT, USE OF THE SAME, AND METHOD OF M...
Publication number
20150303363
Publication date
Oct 22, 2015
NEC Corporation
Akihiro KIRIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BODY WITH MAGNETIC FILM ATTACHED AND MANUFACTURING METHOD THEREOF
Publication number
20150235764
Publication date
Aug 20, 2015
NEC Tokin Corporation
Koichi KONDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESONATOR, MULTILAYER BOARD AND ELECTRONIC DEVICE
Publication number
20140055208
Publication date
Feb 27, 2014
National University Corporation Okayama University
Koichi KONDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BODY WITH MAGNETIC FILM ATTACHED AND MANUFACTURING METHOD THEREFOR
Publication number
20110217531
Publication date
Sep 8, 2011
Koichi Kondo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FERRITE-PROVIDED BODY AND FABRICATION METHOD THEREOF
Publication number
20110183130
Publication date
Jul 28, 2011
NEC TOKIN CORPORATION
Koichi Kondo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
EBG STRUCTURE, ANTENNA DEVICE, RFID TAG, NOISE FILTER, NOISE ABSORP...
Publication number
20100053013
Publication date
Mar 4, 2010
Takayoshi Konishi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ferrite thin film, method of manufacturing the same and electromagn...
Publication number
20090061256
Publication date
Mar 5, 2009
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE
Information
Patent Application
Multilayer printed circuit board
Publication number
20090047507
Publication date
Feb 19, 2009
NEC Tokin Corporation
Shigeyoshi Yoshida
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ferrite material, ferrite film formed thereof, and radio frequency...
Publication number
20070231614
Publication date
Oct 4, 2007
NEC Tokin Corporation
Koichi Kondo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Ferrite thin film, method of manufacturing the same and electromagn...
Publication number
20070077369
Publication date
Apr 5, 2007
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE
Information
Patent Application
Ferrite thin film, method of manufacturing the same and electromagn...
Publication number
20040157085
Publication date
Aug 12, 2004
NEC Tokin Corporation
Koichi Kondo
G11 - INFORMATION STORAGE