Yukihiro Urakawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit
- Patent number 8,867,868
- Issue date Oct 21, 2014
- Kabushiki Kaisha Toshiba
- Natsuki Kushiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stacked-chip device
- Patent number 8,338,964
- Issue date Dec 25, 2012
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System in package device
- Patent number 8,237,289
- Issue date Aug 7, 2012
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked-chip device
- Patent number 8,232,622
- Issue date Jul 31, 2012
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, semiconductor package and memory repair method
- Patent number 8,208,325
- Issue date Jun 26, 2012
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated memory circuit and trimming method thereof
- Patent number 8,077,499
- Issue date Dec 13, 2011
- Kabushiki Kaisha Toshiba
- Atsushi Kawasumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and trimming method thereof
- Patent number 8,018,757
- Issue date Sep 13, 2011
- Kabushiki Kaisha Toshiba
- Atsushi Kawasumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 8,000,923
- Issue date Aug 16, 2011
- Kabushiki Kaisha Toshiba
- Takashi Inukai
- G01 - MEASURING TESTING
Information Patent Grant
Memory chip and semiconductor device using the memory chip and manu...
- Patent number 7,977,159
- Issue date Jul 12, 2011
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Programmable ROM
- Patent number 7,760,537
- Issue date Jul 20, 2010
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit wiring design method and semicondu...
- Patent number 7,525,132
- Issue date Apr 28, 2009
- Kabushiki Kaisha Toshiba
- Shinji Kitabayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Upper-layer metal power standard cell
- Patent number 7,501,689
- Issue date Mar 10, 2009
- Kabushiki Kaisha Toshiba
- Takeshi Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal management system
- Patent number 7,490,018
- Issue date Feb 10, 2009
- Kabushiki Kaisha Toshiba
- Takashi Inukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chip on chip device including basic chips capable of functioning in...
- Patent number 7,466,029
- Issue date Dec 16, 2008
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 7,443,703
- Issue date Oct 28, 2008
- Kabushiki Kaisha Toshiba
- Takashi Inukai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit, a progr...
- Patent number 7,424,695
- Issue date Sep 9, 2008
- Kabushiki Kaisha Toshiba
- Naoyuki Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit
- Patent number 7,392,152
- Issue date Jun 24, 2008
- Kabushiki Kaisha Toshiba
- Takashi Inukai
- G01 - MEASURING TESTING
Information Patent Grant
Computer implemented method for designing a semiconductor integrate...
- Patent number 7,353,481
- Issue date Apr 1, 2008
- Kabushiki Kaisha Toshiba
- Koichi Kinoshita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit and method for testing a semicondu...
- Patent number 7,251,765
- Issue date Jul 31, 2007
- Kabushiki Kaisha Toshiba
- Natsuki Kushiyama
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit device having flip-flops that can...
- Patent number 6,859,070
- Issue date Feb 22, 2005
- Kabushiki Kaisha Toshiba
- Koichi Kinoshita
- G01 - MEASURING TESTING
Information Patent Grant
Stacked MOSFET protection circuit
- Patent number 6,781,805
- Issue date Aug 24, 2004
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory chip and semiconductor device using the memory chip and manu...
- Patent number 6,737,743
- Issue date May 18, 2004
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-repairing semiconductor device having a testing unit for testi...
- Patent number 6,718,496
- Issue date Apr 6, 2004
- Kabushiki Kaisha Toshiba
- Hiroto Fukuhisa
- G11 - INFORMATION STORAGE
Information Patent Grant
LSI layout design apparatus, layout design method, recording medium...
- Patent number 6,578,179
- Issue date Jun 10, 2003
- Kabushiki Kaisha Toshiba
- Tsukasa Shirotori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device capable of recovering defective bit and...
- Patent number 6,462,995
- Issue date Oct 8, 2002
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,429,687
- Issue date Aug 6, 2002
- Kabushiki Kaisha Toshiba
- Fujio Ishihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
I/O interface circuit, semiconductor chip and semiconductor system
- Patent number 6,414,525
- Issue date Jul 2, 2002
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device capable of recovering defective bit and...
- Patent number 6,324,106
- Issue date Nov 27, 2001
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
I/O interface circuit, semiconductor chip and semiconductor system
- Patent number 6,278,300
- Issue date Aug 21, 2001
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device capable of recovering defective bit and...
- Patent number 6,246,617
- Issue date Jun 12, 2001
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20150003779
- Publication date Jan 1, 2015
- Kabushiki Kaisha Toshiba
- Natsuki Kushiyama
- G02 - OPTICS
Information Patent Application
STACKED-CHIP DEVICE
- Publication number 20120168966
- Publication date Jul 5, 2012
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR PACKAGE AND MEMORY REPAIR METHOD
- Publication number 20100195425
- Publication date Aug 5, 2010
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Application
STACKED-CHIP DEVICE
- Publication number 20100052096
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED MEMORY CIRCUIT AND TRIMMING METHOD THEREOF
- Publication number 20100054025
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Atsushi KAWASUMI
- G11 - INFORMATION STORAGE
Information Patent Application
STACKED-CHIP DEVICE
- Publication number 20100052111
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND TRIMMING METHOD THEREOF
- Publication number 20100046279
- Publication date Feb 25, 2010
- Kabushiki Kaisha Toshiba
- Atsushi KAWASUMI
- G11 - INFORMATION STORAGE
Information Patent Application
PROGRAMMABLE ROM
- Publication number 20080297195
- Publication date Dec 4, 2008
- Yukihiro URAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM IN PACKAGE DEVICE
- Publication number 20080179735
- Publication date Jul 31, 2008
- Kabushiki Kaisha Toshiba
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20080162067
- Publication date Jul 3, 2008
- Takashi Inukai
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor integrated circuit
- Publication number 20080080809
- Publication date Apr 3, 2008
- Natsuki Kushiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Thermal management system
- Publication number 20070239319
- Publication date Oct 11, 2007
- Takashi Inukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Thermal Management system
- Publication number 20070213882
- Publication date Sep 13, 2007
- Takashi Inukai
- G05 - CONTROLLING REGULATING
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT WIRING DESIGN METHOD AND SEMICONDU...
- Publication number 20070120260
- Publication date May 31, 2007
- Kabushiki Kaisha Toshiba
- Shinji Kitabayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing device on which processing elements having same function...
- Publication number 20060248383
- Publication date Nov 2, 2006
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit
- Publication number 20060224351
- Publication date Oct 5, 2006
- Takashi Inukai
- G01 - MEASURING TESTING
Information Patent Application
Method of manufacturing a semiconductor integrated circuit, a progr...
- Publication number 20060203531
- Publication date Sep 14, 2006
- KABUSHIKI KAISHA TOSHIBA
- Naoyuki Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Computer implemented method for designing a semiconductor integrate...
- Publication number 20060166434
- Publication date Jul 27, 2006
- KABUSHIKI KAISHA TOSHIBA
- Koichi Kinoshita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory chip and semiconductor device using the memory chip and manu...
- Publication number 20060148130
- Publication date Jul 6, 2006
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20060139973
- Publication date Jun 29, 2006
- KABUSHIKI KAISHA TOSHIBA
- Takashi Inukai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit simulation system with simulation models assigned based on...
- Publication number 20050197816
- Publication date Sep 8, 2005
- Kabushiki Kaisha Toshiba
- Takashi Inukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Upper-layer metal power standard cell
- Publication number 20050189607
- Publication date Sep 1, 2005
- Kabushiki Kaisha Toshiba
- Takeshi Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for designing a semiconductor integrated circuit and a semic...
- Publication number 20050155001
- Publication date Jul 14, 2005
- Kabushiki Kaisha Toshiba
- Koichi Kinoshita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor integrated circuit and method for testing a semicondu...
- Publication number 20050134300
- Publication date Jun 23, 2005
- Kabushiki Kaisha Toshiba
- Natsuki Kushiyama
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor integrated circuit wiring design method and semicondu...
- Publication number 20050110130
- Publication date May 26, 2005
- Kabushiki Kaisha Toshiba
- Shinji Kitabayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory chip and semiconductor device using the memory chip and manu...
- Publication number 20040164425
- Publication date Aug 26, 2004
- Yukihiro Urakawa
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device having flip-flops that can...
- Publication number 20040145937
- Publication date Jul 29, 2004
- Koichi Kinoshita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit
- Publication number 20030061555
- Publication date Mar 27, 2003
- Kabushiki Kaisha Toshiba
- Takayuki Kamei
- G01 - MEASURING TESTING
Information Patent Application
Memory chip and semiconductor device using the memory chip and manu...
- Publication number 20030015792
- Publication date Jan 23, 2003
- Yukihiro Urakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LSI layout design apparatus, layout design method, recording medium...
- Publication number 20020042905
- Publication date Apr 11, 2002
- Tsukasa Shirotori
- G06 - COMPUTING CALCULATING COUNTING

Yukihiro Urakawa

Person

Patents Grantslast 30 patents

Semiconductor integrated circuit

Stacked-chip device

System in package device

Stacked-chip device

Semiconductor device, semiconductor package and memory repair method

Semiconductor integrated memory circuit and trimming method thereof

Semiconductor memory device and trimming method thereof

Semiconductor integrated circuit

Memory chip and semiconductor device using the memory chip and manu...

Programmable ROM

Semiconductor integrated circuit wiring design method and semicondu...

Upper-layer metal power standard cell

Thermal management system

Chip on chip device including basic chips capable of functioning in...

Semiconductor device

Method of manufacturing a semiconductor integrated circuit, a progr...

Semiconductor integrated circuit

Computer implemented method for designing a semiconductor integrate...

Semiconductor integrated circuit and method for testing a semicondu...

Semiconductor integrated circuit device having flip-flops that can...

Stacked MOSFET protection circuit

Memory chip and semiconductor device using the memory chip and manu...

Self-repairing semiconductor device having a testing unit for testi...

LSI layout design apparatus, layout design method, recording medium...

Semiconductor memory device capable of recovering defective bit and...

Semiconductor integrated circuit device

I/O interface circuit, semiconductor chip and semiconductor system

Semiconductor memory device capable of recovering defective bit and...

I/O interface circuit, semiconductor chip and semiconductor system

Semiconductor memory device capable of recovering defective bit and...

Patents Applicationslast 30 patents

SEMICONDUCTOR INTEGRATED CIRCUIT

STACKED-CHIP DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR PACKAGE AND MEMORY REPAIR METHOD

STACKED-CHIP DEVICE

SEMICONDUCTOR INTEGRATED MEMORY CIRCUIT AND TRIMMING METHOD THEREOF

STACKED-CHIP DEVICE

SEMICONDUCTOR MEMORY DEVICE AND TRIMMING METHOD THEREOF

PROGRAMMABLE ROM

SYSTEM IN PACKAGE DEVICE

SEMICONDUCTOR INTEGRATED CIRCUIT

Semiconductor integrated circuit

Thermal management system

Thermal Management system

SEMICONDUCTOR INTEGRATED CIRCUIT WIRING DESIGN METHOD AND SEMICONDU...

Processing device on which processing elements having same function...

Semiconductor integrated circuit

Method of manufacturing a semiconductor integrated circuit, a progr...

Computer implemented method for designing a semiconductor integrate...

Memory chip and semiconductor device using the memory chip and manu...

Semiconductor device

Circuit simulation system with simulation models assigned based on...

Upper-layer metal power standard cell

Method for designing a semiconductor integrated circuit and a semic...

Semiconductor integrated circuit and method for testing a semicondu...

Semiconductor integrated circuit wiring design method and semicondu...

Memory chip and semiconductor device using the memory chip and manu...

Semiconductor integrated circuit device having flip-flops that can...

Semiconductor integrated circuit

Memory chip and semiconductor device using the memory chip and manu...

LSI layout design apparatus, layout design method, recording medium...