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Masayoshi Kondo
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic component package and method for producing electronic co...
Patent number
8,748,751
Issue date
Jun 10, 2014
Sumitomo Bakelite Co., Ltd.
Toshiaki Chuma
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Circuit board, semiconductor device, process for manufacturing circ...
Patent number
8,742,568
Issue date
Jun 3, 2014
Sumitomo Bakelite Company, Ltd.
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for fabricating multilayer circuit board, circuit plate, and...
Patent number
8,153,901
Issue date
Apr 10, 2012
Sumitomo Bakelite Co., Ltd.
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for manufacturing circuit board
Patent number
8,042,263
Issue date
Oct 25, 2011
Sumitomo Bakelite Co., Ltd.
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit board, multi-layer wiring boards, method of producing circu...
Patent number
7,576,288
Issue date
Aug 18, 2009
Sumitomo Bakelite Company Limited
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT BOARD, SEMICONDUCTOR DEVICE, PROCESS FOR MANUFACTURING CIRC...
Publication number
20130015582
Publication date
Jan 17, 2013
SUMITOMO BAKELITE CO., LTD.
Masayoshi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC COMPONENT PACKAGE AND METHOD FOR PRODUCING ELECTRONIC CO...
Publication number
20110226513
Publication date
Sep 22, 2011
Toshiaki Chuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER WIRING BOARD AND SEMICONDUCTOR DEVICE
Publication number
20110120754
Publication date
May 26, 2011
SUMITOMO BAKELITE COMPANY LIMITED
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RESIN COMPOSITION, CARRIER MATERIAL WITH RESIN, MULTI-LAYERED PRINT...
Publication number
20110031000
Publication date
Feb 10, 2011
SUMITOMO BAKELITE CO., LTD.
Toshio Komiyatani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME
Publication number
20100326712
Publication date
Dec 30, 2010
SUMITOMO BAKELITE CO., LTD.
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROCESS FOR MANUFACTURING CIRCUIT BOARD AND CIRCUIT BOARD
Publication number
20100212937
Publication date
Aug 26, 2010
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR FABRICATING MULTILAYER CIRCUIT BOARD, CIRCUIT PLATE, AND...
Publication number
20090126975
Publication date
May 21, 2009
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit board, multi-layer wiring board method for making circuity...
Publication number
20060042826
Publication date
Mar 2, 2006
Masayoshi Kondo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR