Koji Aizawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ferroelectric memory, multivalent data recording method and multiva...
- Patent number 7,465,980
- Issue date Dec 16, 2008
- Fujitsu Limited
- Yoshihiro Arimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile ferroelectric memory and its manufacturing method
- Patent number 6,420,745
- Issue date Jul 16, 2002
- Semiconductor Technology Academic Research Center
- Hiroshi Ishiwara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Ferroelectric memory, multivalent data recording method and multiva...
- Publication number 20060081901
- Publication date Apr 20, 2006
- FUJITSU LIMTED
- Yoshihiro Arimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile ferroelectric memory and its manufacturing method
- Publication number 20010024391
- Publication date Sep 27, 2001
- Semiconductor Technology Academic Research Center
- Hiroshi Ishiwara
- H01 - BASIC ELECTRIC ELEMENTS