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Motohiko Itai
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Kani-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Resin substrate
Patent number
7,291,791
Issue date
Nov 6, 2007
NGK Spark Plug Co., Ltd.
Hajime Saiki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Printed circuit board
Patent number
6,573,458
Issue date
Jun 3, 2003
NGK Spark Plug Co., Ltd.
Hideshi Matsubara
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Resin substrate
Patent number
6,518,518
Issue date
Feb 11, 2003
NGK Spark Plug Co., Ltd.
Hajime Saiki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making laminate ceramic substrate with domed pads
Patent number
6,224,703
Issue date
May 1, 2001
NGK Spark Plug Co., Ltd.
Kozo Yamasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ceramic substrate having pads to be attached to terminal members wi...
Patent number
5,838,069
Issue date
Nov 17, 1998
NGK Spark Plug Co., Ltd.
Motohiko Itai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Resin substrate
Publication number
20050186812
Publication date
Aug 25, 2005
NGK SPARK PLUG CO., LTD.
Hajime Saiki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Resin substrate
Publication number
20030089524
Publication date
May 15, 2003
NGK SPARK PLUG CO., LTD.
Hajime Saiki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR