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Atsushi Ishii
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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 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 manufacturing method thereof
Patent number
8,008,730
Issue date
Aug 30, 2011
Renesas Electronics Corporation
Shoichi Fukui
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
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
Method for fabricating semiconductor device
Patent number
7,741,228
Issue date
Jun 22, 2010
Panasonic Corporation
Akira Ueki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing interconnection structure of a semiconducto...
Patent number
5,712,140
Issue date
Jan 27, 1998
Mitsubishi Denki Kabushiki Kaisha
Atsushi Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising composite barrier layer
Patent number
5,565,708
Issue date
Oct 15, 1996
Mitsubishi Denki Kabushiki Kaisha
Akihiko Ohsaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer interconnection structure for a semiconductor device
Patent number
5,475,267
Issue date
Dec 12, 1995
Mitsubishi Denki Kabushiki Kaisha
Atsushi Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer interconnection structure for a semiconductor device
Patent number
5,313,100
Issue date
May 17, 1994
Mitsubishi Denki Kabushiki Kaisha
Atsushi Ishii
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING INTERLAYER...
Publication number
20230215784
Publication date
Jul 6, 2023
RENESAS ELECTRONICS CORPORATION
Masahiro MATSUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING INTERLAYER...
Publication number
20200211931
Publication date
Jul 2, 2020
RENESAS ELECTRONICS CORPORATION
Masahiro MATSUMOTO
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 OF MANUFACTURING THE SAME
Publication number
20120032323
Publication date
Feb 9, 2012
Masahiro Matsumoto
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
SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD THEREOF
Publication number
20100052062
Publication date
Mar 4, 2010
RENESAS TECHNOLOGY CORP.
Shoichi Fukui
H01 - BASIC ELECTRIC ELEMENTS
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 FOR FABRICATING SEMICONDUCTOR DEVICE
Publication number
20080299763
Publication date
Dec 4, 2008
Akira Ueki
H01 - BASIC ELECTRIC ELEMENTS