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Masahiko Nakamae
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing strained Si-SOI substrate and strained Si-SOI...
Patent number
7,977,221
Issue date
Jul 12, 2011
Sumco Corporation
Masaharu Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor wafer including a strained s...
Patent number
7,767,548
Issue date
Aug 3, 2010
Sumco Corporation
Masaharu Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pasted SOI substrate, process for producing the same and semiconduc...
Patent number
7,253,082
Issue date
Aug 7, 2007
Sumitomo Mitsubishi Silicon Corporation
Naoshi Adachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulating film comprising amorphous carbon fluoride, a semiconduct...
Patent number
6,372,628
Issue date
Apr 16, 2002
NEC Corporation
Yoshihisa Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulating film comprising amorphous carbon fluoride, a semiconduct...
Patent number
6,091,081
Issue date
Jul 18, 2000
NEC Corporation
Yoshihisa Matsubara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a bipolar transistor having thin base region
Patent number
5,296,391
Issue date
Mar 22, 1994
NEC Corporation
Fumihiko Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having bipolar transistor with trench
Patent number
4,963,957
Issue date
Oct 16, 1990
NEC Corporation
Susumu Ohi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having multilayer silicide contact system and...
Patent number
4,800,177
Issue date
Jan 24, 1989
NEC Corporation
Masahiko Nakamae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing PN junctions in a semiconductor region to r...
Patent number
4,191,595
Issue date
Mar 4, 1980
Nippon Electric Co., Ltd.
Kunio Aomura
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
METHOD OF PRODUCING STRAINED Si-SOI SUBSTRATE AND STRAINED Si-SOI S...
Publication number
20090090933
Publication date
Apr 9, 2009
SUMCO CORPORATION
Masaharu Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Manufacturing Semiconductor Wafer
Publication number
20090047526
Publication date
Feb 19, 2009
Masaharu Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Production method of strained silicon-SOI substrate and strained si...
Publication number
20060214257
Publication date
Sep 28, 2006
SUMCO CORPORATION
Masaharu Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pasted soi substrate, process for producing the same and semiconduc...
Publication number
20050081958
Publication date
Apr 21, 2005
Sumitomo Mitsubishi Silicon Corporation
Naoshi Adachi
H01 - BASIC ELECTRIC ELEMENTS