Katsuhiro Suma

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 7,242,060
- Issue date Jul 10, 2007
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 7,138,684
- Issue date Nov 21, 2006
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device using an SOI substrate
- Patent number 6,787,853
- Issue date Sep 7, 2004
- Renesas Technology Corp.
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 6,768,662
- Issue date Jul 27, 2004
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device using an SOI substrate
- Patent number 6,586,803
- Issue date Jul 1, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 6,577,522
- Issue date Jun 10, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including memory cell transistors forme...
- Patent number 6,384,445
- Issue date May 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 6,385,159
- Issue date May 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 6,288,949
- Issue date Sep 11, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device including a transistor having portions of sour...
- Patent number 6,215,141
- Issue date Apr 10, 2001
- Mitsubhishi Denki Kabsuhiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 6,091,647
- Issue date Jul 18, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having SOI structure
- Patent number 6,060,738
- Issue date May 9, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including memory cell transistors forme...
- Patent number 6,018,172
- Issue date Jan 25, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device using an SOI substrate
- Patent number 5,982,005
- Issue date Nov 9, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Column selecting circuit in semiconductor memory device
- Patent number RE36089
- Issue date Feb 9, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Tsukasa Ooishi
- 365 - Static information storage and retrieval
Information Patent Grant
Semiconductor memory device including an SOI substrate
- Patent number 5,825,696
- Issue date Oct 20, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device capable of simultaneously designating m...
- Patent number 5,793,685
- Issue date Aug 11, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiro Suma
- G11 - INFORMATION STORAGE
Information Patent Grant
Arrangement enabling pin contact test of a semiconductor device hav...
- Patent number 5,770,964
- Issue date Jun 23, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiro Suma
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having a redundant row and a redundant...
- Patent number 5,652,725
- Issue date Jul 29, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiro Suma
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory and semiconductor device having SOI structure
- Patent number 5,635,744
- Issue date Jun 3, 1997
- Mitsubushi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having an SOI structure
- Patent number 5,512,501
- Issue date Apr 30, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device allowing accurate characteristics test
- Patent number 5,400,290
- Issue date Mar 21, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiro Suma
- G11 - INFORMATION STORAGE
Information Patent Grant
Column selecting circuit in semiconductor memory device
- Patent number 5,315,548
- Issue date May 24, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Tsukasa Ooishi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor memory device including an SOI substrate
- Publication number 20070257313
- Publication date Nov 8, 2007
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including an SOI substrate
- Publication number 20070052028
- Publication date Mar 8, 2007
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including an SOI
- Publication number 20060118849
- Publication date Jun 8, 2006
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including an SOI substrate
- Publication number 20050001254
- Publication date Jan 6, 2005
- Renesas Technology Corp.
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device using an SOI substrate
- Publication number 20040067614
- Publication date Apr 8, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device including an SOI substrate
- Publication number 20030206472
- Publication date Nov 6, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device including an SOI
- Publication number 20020101754
- Publication date Aug 1, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE USING AN SOI SUBSTRATE
- Publication number 20020047157
- Publication date Apr 25, 2002
- HIDETO HIDAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device including an SOI substrate
- Publication number 20010014047
- Publication date Aug 16, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hideto Hidaka
- H01 - BASIC ELECTRIC ELEMENTS

Katsuhiro Suma

Person

Patents Grantslast 30 patents

Semiconductor memory device including an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor device using an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor device using an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor memory device including memory cell transistors forme...

Semiconductor memory device including an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor device including a transistor having portions of sour...

Semiconductor memory device including an SOI substrate

Semiconductor device having SOI structure

Semiconductor memory device including memory cell transistors forme...

Semiconductor device using an SOI substrate

Column selecting circuit in semiconductor memory device

Semiconductor memory device including an SOI substrate

Semiconductor memory device capable of simultaneously designating m...

Arrangement enabling pin contact test of a semiconductor device hav...

Semiconductor memory device having a redundant row and a redundant...

Semiconductor memory and semiconductor device having SOI structure

Method of manufacturing a semiconductor device having an SOI structure

Semiconductor device allowing accurate characteristics test

Column selecting circuit in semiconductor memory device

Patents Applicationslast 30 patents

Semiconductor memory device including an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor memory device including an SOI

Semiconductor memory device including an SOI substrate

Semiconductor device using an SOI substrate

Semiconductor memory device including an SOI substrate

Semiconductor memory device including an SOI

SEMICONDUCTOR DEVICE USING AN SOI SUBSTRATE

Semiconductor memory device including an SOI substrate