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Naoki Izumi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
8,829,679
Issue date
Sep 9, 2014
Renesas Electronics Corporation
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same
Patent number
8,652,880
Issue date
Feb 18, 2014
Renesas Electronics Corporation
Koji Bando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same
Patent number
8,258,604
Issue date
Sep 4, 2012
Renesas Electronics Corporation
Koji Bando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
8,232,650
Issue date
Jul 31, 2012
Renesas Electronics Corporation
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
7,998,839
Issue date
Aug 16, 2011
Renesas Electronics Corporation
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
7,923,297
Issue date
Apr 12, 2011
Renesas Electronics Corporation
Naoki Izumi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
7,759,798
Issue date
Jul 20, 2010
Renesas Technology Corp.
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
7,598,154
Issue date
Oct 6, 2009
Renesas Technology Corp.
Naoki Izumi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of attaching a semiconductor chip to a chip mounting substrate
Patent number
7,028,397
Issue date
Apr 18, 2006
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor apparatus utilizing a preparatory stage for a chip as...
Patent number
6,995,468
Issue date
Feb 7, 2006
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,965,154
Issue date
Nov 15, 2005
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lead frame
Patent number
6,867,507
Issue date
Mar 15, 2005
Renesas Technology Corp.
Tetsuya Uebayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method of fabricating the same and semiconduc...
Patent number
6,784,021
Issue date
Aug 31, 2004
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,737,736
Issue date
May 18, 2004
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20120309131
Publication date
Dec 6, 2012
Renesas Electronics Corporation
KOJI BANDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20120267793
Publication date
Oct 25, 2012
RENESAS ELECTRONICS CORPORATION
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110266657
Publication date
Nov 3, 2011
RENESAS ELECTRONICS CORPORATION
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20100261334
Publication date
Oct 14, 2010
Renesas Technology Corp.
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20100167468
Publication date
Jul 1, 2010
Renesas Technology Corp.
Hirohisa Shimokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20100164077
Publication date
Jul 1, 2010
RENESAS TECHNOLOGY CORP.
Koji Bando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20100109148
Publication date
May 6, 2010
RENESAS TECHNOLOGY CORP.
Kunihiro Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20090317945
Publication date
Dec 24, 2009
Renesas Technology Corporation
Naoki IZUMI
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20090294912
Publication date
Dec 3, 2009
RENESAS TECHNOLOGY CORP.
Hiroyuki Chibahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device
Publication number
20070178623
Publication date
Aug 2, 2007
RENESAS TECHNOLOGY CORP.
Hirohisa Shimokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of semiconductor device
Publication number
20070173035
Publication date
Jul 26, 2007
RENESAS TECHNOLOGY CORP.
Naoki Izumi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Lead frame, semiconductor device, and method for manufacturing semi...
Publication number
20050073031
Publication date
Apr 7, 2005
RENESAS TECHNOLOGY CORP.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, method of fabricating the same and semiconduc...
Publication number
20040180468
Publication date
Sep 16, 2004
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20040178490
Publication date
Sep 16, 2004
Renesas Technology Corp.
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lead frame
Publication number
20030062604
Publication date
Apr 3, 2003
Mitsubishi Denki Kabushiki Kaisha
Tetsuya Uebayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, method of producing the same and semiconducto...
Publication number
20030059981
Publication date
Mar 27, 2003
Mitsubishi Denki Kabushiki Kaisha
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, and method of manufacturing the semiconductor...
Publication number
20030054591
Publication date
Mar 20, 2003
Mitsubishi Denki Kabushiki Kaisha
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, method of fabricating the same and semiconduc...
Publication number
20030049915
Publication date
Mar 13, 2003
Mitsubishi Denki Kabushiki Kaisha
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20020105061
Publication date
Aug 8, 2002
Shunichi Abe
H01 - BASIC ELECTRIC ELEMENTS