Yuukoh Katoh

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor storage device and production method therefor
- Patent number 7,723,827
- Issue date May 25, 2010
- NEC Corporation
- Yuukoh Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory device in which influence of adjacent memory cell i...
- Patent number 6,683,802
- Issue date Jan 27, 2004
- NEC Corporation
- Yuukoh Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Ferroelectric memory device with improved ferroelectric capacity ch...
- Patent number 6,281,536
- Issue date Aug 28, 2001
- NEC Corporation
- Sota Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming para-dielectric and ferro-dielectric capacitors o...
- Patent number 6,159,752
- Issue date Dec 12, 2000
- NEC Corporation
- Yuukoh Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MISFET device with ferroelectric gate insulator
- Patent number 6,087,687
- Issue date Jul 11, 2000
- NEC Corporation
- Yuukoh Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile ferroelectric memory device for storing data bits rest...
- Patent number 5,912,835
- Issue date Jun 15, 1999
- NEC Corporation
- Yuukoh Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of controlling non-volatile ferroelectric memory cell for in...
- Patent number 5,768,176
- Issue date Jun 16, 1998
- NEC Corporation
- Yuukoh Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device in which applied voltage t...
- Patent number 5,721,700
- Issue date Feb 24, 1998
- NEC Corporation
- Yuukoh Katoh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor storage device and production method therefor
- Publication number 20050174876
- Publication date Aug 11, 2005
- NEC Corporation
- Yuukoh Katoh
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor storage device
- Publication number 20050174875
- Publication date Aug 11, 2005
- NEC Corporation
- Yuukoh Katoh
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic memory device in which influence of adjacent memory cell i...
- Publication number 20020196657
- Publication date Dec 26, 2002
- NEC Corporation
- Yuukoh Katoh
- G11 - INFORMATION STORAGE

Yuukoh Katoh

Person

Patents Grantslast 30 patents

Semiconductor storage device and production method therefor

Magnetic memory device in which influence of adjacent memory cell i...

Ferroelectric memory device with improved ferroelectric capacity ch...

Method of forming para-dielectric and ferro-dielectric capacitors o...

MISFET device with ferroelectric gate insulator

Non-volatile ferroelectric memory device for storing data bits rest...

Method of controlling non-volatile ferroelectric memory cell for in...

Non-volatile semiconductor memory device in which applied voltage t...

Patents Applicationslast 30 patents

Semiconductor storage device and production method therefor

Semiconductor storage device

Magnetic memory device in which influence of adjacent memory cell i...