Motoko Tanaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device and control method and manufacturing me...
- Patent number 6,979,856
- Issue date Dec 27, 2005
- NEC Electronics Corporation
- Teiichiro Nishizaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 6,590,254
- Issue date Jul 8, 2003
- NEC Electronics Corporation
- Motoko Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a semiconductor integrated circuit device hav...
- Patent number 6,162,723
- Issue date Dec 19, 2000
- NEC Corporation
- Motoko Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor memory device and control method and manufacturing me...
- Publication number 20040071011
- Publication date Apr 15, 2004
- NEC ELECTRONICS CORPORATION
- Teiichiro Nishizaka
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device and method of manufacturing...
- Publication number 20010044184
- Publication date Nov 22, 2001
- NEC Corporation
- Motoko Tanaka
- H01 - BASIC ELECTRIC ELEMENTS