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Shibata Yoshiyuki
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,834,419
Issue date
Nov 16, 2010
Panasonic Corporation
Takashi Ohtsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with high capacitance and low leakage current
Patent number
7,812,378
Issue date
Oct 12, 2010
Panasonic Corporation
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,745,866
Issue date
Jun 29, 2010
Panasonic Corporation
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,682,898
Issue date
Mar 23, 2010
Panasonic Corporation
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,408,232
Issue date
Aug 5, 2008
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device with trench-type stacked cell capacitor...
Patent number
7,285,462
Issue date
Oct 23, 2007
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,233,516
Issue date
Jun 19, 2007
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device with trench-type stacked cell capacitor...
Patent number
7,189,616
Issue date
Mar 13, 2007
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
6,956,261
Issue date
Oct 18, 2005
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device with trench-type stacked cell capacitor...
Patent number
6,710,389
Issue date
Mar 23, 2004
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device
Patent number
6,482,690
Issue date
Nov 19, 2002
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating semiconductor device with different gate oxi...
Patent number
6,461,919
Issue date
Oct 8, 2002
Matsushita Electronics Corporation
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20080227263
Publication date
Sep 18, 2008
Matsushita Electric Industrial Co., Ltd.
Shibata Yoshiyuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20080180986
Publication date
Jul 31, 2008
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20070131997
Publication date
Jun 14, 2007
Takashi Ohtsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device with trench-type stacked cell capacitor...
Publication number
20070114588
Publication date
May 24, 2007
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20060157769
Publication date
Jul 20, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20050286292
Publication date
Dec 29, 2005
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20050259457
Publication date
Nov 24, 2005
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device with trench-type stacked cell capacitor...
Publication number
20040159871
Publication date
Aug 19, 2004
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20040152257
Publication date
Aug 5, 2004
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device with trench-type stacked cell capacitor...
Publication number
20020110971
Publication date
Aug 15, 2002
Matsushita Electric Industrial Co., Ltd.
Yoshiyuki Shibata
H01 - BASIC ELECTRIC ELEMENTS