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Takatoshi Yasui
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Input/output circuit device
Patent number
7,388,401
Issue date
Jun 17, 2008
Matsushita Electric Industrial Co., Ltd.
Takatoshi Yasui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for evaluating characteristics of t...
Patent number
7,042,007
Issue date
May 9, 2006
Matsushita Electric Industrial Co., Ltd.
Takatoshi Yasui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for fabrication of a dram cell having a stacked capacitor
Patent number
6,110,775
Issue date
Aug 29, 2000
Matsushita Electronics Corporation
Toyokazu Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and associated fabrication method
Patent number
5,786,273
Issue date
Jul 28, 1998
Matsushita Electric Industrial Co., Ltd.
Toshitaka Hibi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device using a heat treatm...
Patent number
5,314,848
Issue date
May 24, 1994
Matsushita Electric Industrial Co., Ltd.
Takatoshi Yasui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device having a trench-stacked capacitor
Patent number
5,047,815
Issue date
Sep 10, 1991
Matsushita Electric Industrial Co., Ltd.
Mitsuo Yasuhira
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CMOS device, method for fabricating the same and method for generat...
Publication number
20050161745
Publication date
Jul 28, 2005
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tokuhiko Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and process for fabrication of the same
Publication number
20040217462
Publication date
Nov 4, 2004
Matsushita Electric Industrial Co., Ltd.
Toyokazu Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for evaluating characteristics of t...
Publication number
20040212016
Publication date
Oct 28, 2004
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Takatoshi Yasui
H01 - BASIC ELECTRIC ELEMENTS