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Koichiro Masuda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Capacitance element, printed circuit board, semiconductor package,...
Patent number
8,441,774
Issue date
May 14, 2013
NEC Corporation
Koichiro Masuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Helical capacitor and manufacturing method thereof
Patent number
8,279,578
Issue date
Oct 2, 2012
NEC Corporation
Koichiro Masuda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Spacer, and its manufacturing method
Patent number
8,174,116
Issue date
May 8, 2012
NEC Corporation
Koichiro Masuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Strip line device, printed wiring board mounting member, circuit bo...
Patent number
7,315,226
Issue date
Jan 1, 2008
NEC Corporation
Hirokazu Tohya
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Element of parallel flat plate line type, a circuit board
Patent number
7,242,265
Issue date
Jul 10, 2007
NEC Corporation
Koichiro Masuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Shielded strip line device and method of manufacture thereof
Patent number
6,873,518
Issue date
Mar 29, 2005
NEC Corporation
Koichiro Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shielded strip line device and method of manufacture thereof
Patent number
6,721,171
Issue date
Apr 13, 2004
NEC Corporation
Koichiro Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface mount type condenser
Patent number
6,717,793
Issue date
Apr 6, 2004
NEC Tokin Corporation
Satoshi Arai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Distributed constant type noise filter
Patent number
6,646,523
Issue date
Nov 11, 2003
NEC TOKIN Corporation
Satoshi Arai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
HELICAL CAPACITOR AND MANUFACTURING METHOD THEREOF
Publication number
20120198673
Publication date
Aug 9, 2012
NEC Corporation
Koichiro MASUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPACER, AND ITS MANUFACTURING METHOD
Publication number
20110127680
Publication date
Jun 2, 2011
NEC Corporation
Koichiro Masuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HELICAL CAPACITOR AND MANUFACTURING METHOD THEREOF
Publication number
20100315759
Publication date
Dec 16, 2010
NEC CORPORATION
Koichiro Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPACITANCE ELEMENT, PRINTED CIRCUIT BOARD, SEMICONDUCTOR PACKAGE,...
Publication number
20100084738
Publication date
Apr 8, 2010
Koichiro Masuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTILAYER STRIP LINE CAPACITIVE ELEMENT
Publication number
20090021886
Publication date
Jan 22, 2009
NEC Corporation
Koichiro Masuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
STRIP LINE DEVICE, PRINTED WIRING BOARD MOUNTING MEMBER, CIRCUIT BO...
Publication number
20080053692
Publication date
Mar 6, 2008
NEC Corporation
Hirokazu Tohya
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Strip line device, member to be mounted on printed wiring board, ci...
Publication number
20060164189
Publication date
Jul 27, 2006
NEC Corporation
Hirokazu Tohya
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Element of parallel flat plate line type, a circuit board
Publication number
20060114076
Publication date
Jun 1, 2006
NEC Corporation
Koichiro Masuda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Shielded strip line device and method of manufacture thereof
Publication number
20040105218
Publication date
Jun 3, 2004
Koichiro Masuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Shielded strip line device and method of manufacture thereof
Publication number
20030053286
Publication date
Mar 20, 2003
Koichiro Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface mount type condenser
Publication number
20020144897
Publication date
Oct 10, 2002
NEC Corporation
Satoshi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Distributed constant type noise filter
Publication number
20020024407
Publication date
Feb 28, 2002
NEC Corporation
Satoshi Arai
H01 - BASIC ELECTRIC ELEMENTS