Yasuo Tarui

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Tokyo 203, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transistor-type ferroelectric nonvolatile memory element
- Patent number 6,885,048
- Issue date Apr 26, 2005
- Nippon Precision Circuits Inc.
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor type ferroelectric body nonvolatile storage element
- Patent number 6,750,501
- Issue date Jun 15, 2004
- Nippon Precision Circuits Inc.
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroelectric memory element
- Patent number 6,608,339
- Issue date Aug 19, 2003
- Yasuo Tarui
- Yasuo Tarui
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device and method for manufacturing the same
- Patent number 6,084,260
- Issue date Jul 4, 2000
- Asahi Kasei Kogyo Kabushiki Kaisha
- Tadahiko Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor storage device and method for manufacturing the same
- Patent number 5,955,755
- Issue date Sep 21, 1999
- Asahi Kasei Kogyo Kabushiki Kaisha
- Tadahiko Hirai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Transistor-type ferroelectric nonvolatile memory element
- Publication number 20040042290
- Publication date Mar 4, 2004
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transistor type ferroelectric body nonvolatile storage element and...
- Publication number 20020149042
- Publication date Oct 17, 2002
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ferroelectric memory element
- Publication number 20010028582
- Publication date Oct 11, 2001
- Yasuo Tarui
- H01 - BASIC ELECTRIC ELEMENTS