Hidekazu Egawa

Person

Akishima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having multi-level wiring structure
- Patent number 8,879,297
- Issue date Nov 4, 2014
- PS4 Luxco S.A.R.L.
- Hidekazu Egawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with signal lines and shield lines
- Patent number 8,451,676
- Issue date May 28, 2013
- Elpida Memory, Inc.
- Hidekazu Egawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 7,710,142
- Issue date May 4, 2010
- Elpida Memory, Inc.
- Ryo Hirano
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with plural unit regions in which one or more...
- Patent number 6,707,139
- Issue date Mar 16, 2004
- Hitachi, Ltd.
- Isamu Fujii
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device having an optimal circuit l...
- Patent number 6,518,835
- Issue date Feb 11, 2003
- Hitachi, Ltd.
- Yoshiro Riho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,411,160
- Issue date Jun 25, 2002
- Hitachi, Ltd.
- Yoshiro Riho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,274,895
- Issue date Aug 14, 2001
- Hitachi, Ltd.
- Isamu Fujii
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND INTERNAL VOLTAGE GENERATING CIRCUIT INCLUDING VOLTAGE...
- Publication number 20240250021
- Publication date Jul 25, 2024
- Micron Technology, Inc.
- KENICHI ECHIGOYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device Having Multi-Level Wiring Structure
- Publication number 20150055393
- Publication date Feb 26, 2015
- PS4 LUXCO S.A.R.L.
- Hidekazu Egawa
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE HAVING MULTI-LEVEL WIRING STRUCTURE
- Publication number 20130163303
- Publication date Jun 27, 2013
- Elpida Memory, Inc.
- Hidekazu EGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a semiconductor device in which an increase...
- Publication number 20110065249
- Publication date Mar 17, 2011
- Elpida Memory, Inc.
- Hidekazu Egawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100103757
- Publication date Apr 29, 2010
- ELPIDA MEMORY, INC.
- Hidekazu EGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20090134892
- Publication date May 28, 2009
- Elpida Memory, Inc.
- Ryo HIRANO
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor integrated circuit device having an optimal circuit l...
- Publication number 20020130714
- Publication date Sep 19, 2002
- Yoshiro Riho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20020030212
- Publication date Mar 14, 2002
- Isamu Fujii
- H01 - BASIC ELECTRIC ELEMENTS

Hidekazu Egawa

Person

Patents Grantslast 30 patents

Semiconductor device having multi-level wiring structure

Semiconductor device with signal lines and shield lines

Semiconductor integrated circuit

Semiconductor device with plural unit regions in which one or more...

Semiconductor integrated circuit device having an optimal circuit l...

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Patents Applicationslast 30 patents

APPARATUS AND INTERNAL VOLTAGE GENERATING CIRCUIT INCLUDING VOLTAGE...

Semiconductor Device Having Multi-Level Wiring Structure

SEMICONDUCTOR DEVICE HAVING MULTI-LEVEL WIRING STRUCTURE

Method of manufacturing a semiconductor device in which an increase...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR INTEGRATED CIRCUIT

Semiconductor integrated circuit device having an optimal circuit l...

Semiconductor integrated circuit device