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Kazunari Ishimaru
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device with cooling member
Patent number
7,772,692
Issue date
Aug 10, 2010
Kabushiki Kaisha Toshiba
Tomonao Takamatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
7,723,171
Issue date
May 25, 2010
Kabushiki Kaisha Toshiba
Atsushi Yagishita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
7,687,368
Issue date
Mar 30, 2010
Kabushiki Kaisha Toshiba
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with silicon-film fins and method of manufactu...
Patent number
7,541,245
Issue date
Jun 2, 2009
Kabushiki Kaisha Toshiba
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit
Patent number
7,468,923
Issue date
Dec 23, 2008
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device with electrostrictive layer in semiconductor l...
Patent number
7,432,542
Issue date
Oct 7, 2008
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
7,371,644
Issue date
May 13, 2008
Kabushiki Kaisha Toshiba
Atsushi Yagishita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
7,235,469
Issue date
Jun 26, 2007
Kabushiki Kaisha Toshiba
Yasunori Okayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with silicon-film fins and method of manufactu...
Patent number
7,164,175
Issue date
Jan 16, 2007
Kabushiki Kaisha Toshiba
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fin-shaped semiconductor device
Patent number
7,129,550
Issue date
Oct 31, 2006
Kabushiki Kaisha Toshiba
Makoto Fujiwara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and semiconductor device manufacturing method
Patent number
7,061,054
Issue date
Jun 13, 2006
Kabushiki Kaisha Toshiba
Kanna Tomiye
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory including static random access memory formed o...
Patent number
6,977,837
Issue date
Dec 20, 2005
Kabushiki Kaisha Toshiba
Takeshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device with fuse to be blown with energy beam and met...
Patent number
6,656,826
Issue date
Dec 2, 2003
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and its manufacturing process
Patent number
6,627,528
Issue date
Sep 30, 2003
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,365,472
Issue date
Apr 2, 2002
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device having pairs of bit lines arranged on b...
Patent number
6,355,982
Issue date
Mar 12, 2002
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing a gap filling for shallow trench isolation
Patent number
6,066,543
Issue date
May 23, 2000
Kabushiki Kaisha Toshiba
Minoru Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having highly-doped source/drain regions with...
Patent number
5,998,849
Issue date
Dec 7, 1999
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Element-isolating construct of a semiconductor integrated circuit h...
Patent number
5,960,272
Issue date
Sep 28, 1999
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
BiCMOS semiconductor integrated circuit device having MOS transisto...
Patent number
5,886,387
Issue date
Mar 23, 1999
Kabushiki Kaisha Toshiba
Masahito Nishigohri
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar device with trench structure
Patent number
5,731,623
Issue date
Mar 24, 1998
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a trench isolation having round corners
Patent number
5,578,518
Issue date
Nov 26, 1996
Kabushiki Kaisha Toshiba
Hidetoshi Koike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device with wiring microstructure...
Patent number
5,518,961
Issue date
May 21, 1996
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating complementary poly emitter transistors
Patent number
5,496,744
Issue date
Mar 5, 1996
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device with wiring microstructure...
Patent number
5,397,910
Issue date
Mar 14, 1995
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device
Publication number
20080067673
Publication date
Mar 20, 2008
Kabushiki Kaisha Toshiba
Tomonao Takamatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
Publication number
20070147138
Publication date
Jun 28, 2007
Kabushiki Kaisha Toshiba
Kazunari ISHIMARU
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device with silicon-film fins and method of manufactu...
Publication number
20070090468
Publication date
Apr 26, 2007
Kabushiki Kaisha Toshiba
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having silicide film and method of manufacturi...
Publication number
20070007566
Publication date
Jan 11, 2007
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with electrostrictive layer in semiconductor l...
Publication number
20060278903
Publication date
Dec 14, 2006
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of fabricating the same
Publication number
20060275988
Publication date
Dec 7, 2006
Atsushi Yagishita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and its fabrication method
Publication number
20060237788
Publication date
Oct 26, 2006
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20060170047
Publication date
Aug 3, 2006
Kabushiki Kaisha Toshiba
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20060166456
Publication date
Jul 27, 2006
Makoto Fujiwara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20060065934
Publication date
Mar 30, 2006
Kabushiki Kaisha Toshiba
Yasunori Okayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device manufacturing method
Publication number
20050282354
Publication date
Dec 22, 2005
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory including static random access memory formed o...
Publication number
20050094434
Publication date
May 5, 2005
Takeshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device and manufacturing method thereof
Publication number
20050051825
Publication date
Mar 10, 2005
Makoto Fujiwara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with silicon-film fins and method of manufactu...
Publication number
20050026377
Publication date
Feb 3, 2005
Hirohisa Kawasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and semiconductor device manufacturing method
Publication number
20040259295
Publication date
Dec 23, 2004
Kanna Tomiye
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with fuse to be blown with energy beam and met...
Publication number
20020037643
Publication date
Mar 28, 2002
KABUSHIKI KAISHA TOSHIBA
Kazunari Ishimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING PAIRS OF BIT LINES ARRANGED ON B...
Publication number
20020011610
Publication date
Jan 31, 2002
KAZUNARI ISHIMARU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory with switches for reducing leakage current
Publication number
20010038552
Publication date
Nov 8, 2001
KABUSHIKI KAISHA TOSHIBA
Kazunari Ishimaru
G11 - INFORMATION STORAGE