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last 30 patents
Information
Patent Grant
Circuit board with high-density circuit patterns
Patent number
8,633,392
Issue date
Jan 21, 2014
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit board and method for manufacturing thereof
Patent number
8,124,880
Issue date
Feb 28, 2012
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing printed circuit board
Patent number
7,971,352
Issue date
Jul 5, 2011
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing printed circuit board
Patent number
7,824,838
Issue date
Nov 2, 2010
Samsung Electro-Mechanics Co., Ltd.
Ji-Hong Jo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of fabricating multilayer printed circuit board
Patent number
7,707,715
Issue date
May 4, 2010
Samsung Electro-Mechanics, Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing printed circuit board having landless via hole
Patent number
7,516,545
Issue date
Apr 14, 2009
Samsung Electro-Mechanics Co., Ltd.
Myung Sam Kang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT BOARD WITH HIGH-DENSITY CIRCUIT PATTERNS
Publication number
20120111607
Publication date
May 10, 2012
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of fabricating multilayer printed circuit board
Publication number
20100024212
Publication date
Feb 4, 2010
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Printed circuit board and manufacturing method thereof
Publication number
20090283302
Publication date
Nov 19, 2009
Samsung Electro-Mechanics Co., Ltd.
Seok-Kyu Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of manufacturing printed circuit board
Publication number
20090151160
Publication date
Jun 18, 2009
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of fabricating multilayer printed circuit board
Publication number
20090056119
Publication date
Mar 5, 2009
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Multilayered printed circuit board and manufacturing method thereof
Publication number
20090038837
Publication date
Feb 12, 2009
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit board and method for manufaturing thereof
Publication number
20080264676
Publication date
Oct 30, 2008
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of manufacturing printed circuit board
Publication number
20080261158
Publication date
Oct 23, 2008
Samsung Electro-Mechanics Co., Ltd.
Ji-Hong Jo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Buried pattern substrate and manufacturing method thereof
Publication number
20080009128
Publication date
Jan 10, 2008
Samsung Electro-Mechanics Co., Ltd.
Shuhichi Okabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of manufacturing printed circuit board having landless via hole
Publication number
20070130761
Publication date
Jun 14, 2007
Samsung Electro-Mechanics Co., Ltd.
Myung Sam Kang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR