Kazuya Ishihara

Person

Souraku-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photoelectric conversion device
- Patent number 10,032,817
- Issue date Jul 24, 2018
- Sharp Kabushiki Kaisha
- Takahiro Takimoto
- G02 - OPTICS
Information Patent Grant
Photoelectric conversion device and method for manufacturing same
- Patent number 9,876,125
- Issue date Jan 23, 2018
- Sharp Kabushiki Kaisha
- Kazuhiro Natsuaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filter configured to transmit light of a predetermined wave...
- Patent number 9,513,415
- Issue date Dec 6, 2016
- Sharp Kabushiki Kaisha
- Takashi Nakano
- G02 - OPTICS
Information Patent Grant
Semiconductor device and control method for semiconductor device
- Patent number 9,218,878
- Issue date Dec 22, 2015
- Elpida Memory, Inc.
- Kenji Mae
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and semiconductor device
- Patent number 9,042,156
- Issue date May 26, 2015
- Sharp Kabushiki Kaisha
- Mitsuru Nakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistive element, and its manufacturing method
- Patent number 8,980,722
- Issue date Mar 17, 2015
- Xenogenic Development Limited Liability Company
- Yasunari Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,817,525
- Issue date Aug 26, 2014
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming process for variable resistive element and non-vo...
- Patent number 8,737,115
- Issue date May 27, 2014
- Sharp Kabushiki Kaisha
- Shinobu Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,645,795
- Issue date Feb 4, 2014
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,593,855
- Issue date Nov 26, 2013
- Sharp Kabushiki Kaisha
- Junya Onishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,560,923
- Issue date Oct 15, 2013
- Sharp Kabushiki Kaisha
- Mitsuru Nakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor device
- Patent number 8,530,877
- Issue date Sep 10, 2013
- Sharp Kabushiki Kaisha
- Junya Onishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,514,607
- Issue date Aug 20, 2013
- Sharp Kabushiki Kaisha
- Mitsuru Nakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,508,978
- Issue date Aug 13, 2013
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistive element, and its manufacturing method
- Patent number 8,497,492
- Issue date Jul 30, 2013
- Xenogenic Development Limited Liability Company
- Yasunari Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of driving the same
- Patent number 8,482,956
- Issue date Jul 9, 2013
- Sharp Kabushiki Kaisha
- Shinobu Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Resistance control method for nonvolatile variable resistive element
- Patent number 8,451,647
- Issue date May 28, 2013
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,422,270
- Issue date Apr 16, 2013
- Sharp Kabushiki Kaisha
- Suguru Kawabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 8,411,487
- Issue date Apr 2, 2013
- Sharp Kabushiki Kaisha
- Mitsuru Nakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,411,488
- Issue date Apr 2, 2013
- Sharp Kabushiki Kaisha
- Suguru Kawabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and driving method therefor
- Patent number 8,400,830
- Issue date Mar 19, 2013
- Sharp Kabushiki Kaisha
- Yutaka Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Control circuit for forming process on nonvolatile variable resisti...
- Patent number 8,120,944
- Issue date Feb 21, 2012
- Sharp Kabushiki Kaisha
- Suguru Kawabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance element, and its manufacturing method
- Patent number 8,115,586
- Issue date Feb 14, 2012
- Sharp Kabushiki Kaisha
- Yasunari Hosoi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Variable resistance element
- Patent number 8,115,585
- Issue date Feb 14, 2012
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and method of controlling t...
- Patent number 8,111,573
- Issue date Feb 7, 2012
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistive element, manufacturing method for same, and non-...
- Patent number 8,054,674
- Issue date Nov 8, 2011
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance element, method for producing the same, and non...
- Patent number 7,894,239
- Issue date Feb 22, 2011
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance element, its manufacturing method and semicondu...
- Patent number 7,796,416
- Issue date Sep 14, 2010
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for variable resistive element
- Patent number 7,615,459
- Issue date Nov 10, 2009
- Sharp Kabushiki Kaisha
- Yushi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving method of variable resistance element and memory device
- Patent number 7,236,388
- Issue date Jun 26, 2007
- Sharp Kabushiki Kaisha
- Yasunari Hosoi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE
- Publication number 20160254303
- Publication date Sep 1, 2016
- Sharp Kabushiki Kaisha
- Takahiro TAKIMOTO
- G02 - OPTICS
Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20160211388
- Publication date Jul 21, 2016
- Sharp Kabushiki Kaisha
- Kazuhiro NATSUAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT-INTEGRATED PHOTOELECTRIC CONVERTER AND METHOD FOR MANUFACTU...
- Publication number 20160064436
- Publication date Mar 3, 2016
- Sharp Kabushiki Kaisha
- Masayo UCHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FILTER
- Publication number 20150036217
- Publication date Feb 5, 2015
- Sharp Kabushiki Kaisha
- Takashi NAKANO
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE AND CONTROL METHOD FOR SEMICONDUCTOR DEVICE
- Publication number 20140140125
- Publication date May 22, 2014
- Elpida Memory, Inc.
- Kenji MAE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140036573
- Publication date Feb 6, 2014
- Elpida Memory, Inc.
- Kazuya ISHIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTIVE ELEMENT, AND ITS MANUFACTURING METHOD
- Publication number 20140027703
- Publication date Jan 30, 2014
- Xenogenic Development Limited Liability Company
- Yasunari Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20130088911
- Publication date Apr 11, 2013
- Elpida Memory, Inc.
- Mitsuru NAKURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120314480
- Publication date Dec 13, 2012
- Junya ONISHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF FORMING PROCESS FOR VARIABLE RESISTIVE ELEMENT AND NON-VO...
- Publication number 20120300532
- Publication date Nov 29, 2012
- Shinobu Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120297268
- Publication date Nov 22, 2012
- Kazuya ISHIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120266043
- Publication date Oct 18, 2012
- Mitsuru Nakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120081946
- Publication date Apr 5, 2012
- Suguru KAWABATA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120075911
- Publication date Mar 29, 2012
- Mitsuru NAKURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120075909
- Publication date Mar 29, 2012
- Mitsuru NAKURA
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE SEMICONDUCTOR DEVICE
- Publication number 20120025163
- Publication date Feb 2, 2012
- Junya ONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20120014163
- Publication date Jan 19, 2012
- Shinobu Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Application
RESISTANCE CONTROL METHOD FOR NONVOLATILE VARIABLE RESISTIVE ELEMENT
- Publication number 20110305070
- Publication date Dec 15, 2011
- Kazuya ISHIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110292715
- Publication date Dec 1, 2011
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD
- Publication number 20110238902
- Publication date Sep 29, 2011
- Yutaka Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110228586
- Publication date Sep 22, 2011
- Suguru KAWABATA
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROL CIRCUIT FOR FORMING PROCESS ON NONVOLATILE VARIABLE RESISTI...
- Publication number 20100232209
- Publication date Sep 16, 2010
- Suguru Kawabata
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTIVE ELEMENT, MANUFACTURING METHOD FOR SAME, AND NON-...
- Publication number 20100172170
- Publication date Jul 8, 2010
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF CONTROLLING T...
- Publication number 20100118592
- Publication date May 13, 2010
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTIVE ELEMENT, AND ITS MANUFACTURING METHOD
- Publication number 20090200640
- Publication date Aug 13, 2009
- Yasunari Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE RESISTANCE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NON...
- Publication number 20090147558
- Publication date Jun 11, 2009
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTANCE ELEMENT
- Publication number 20090102597
- Publication date Apr 23, 2009
- Sharp Kabushiki Kaisha
- Kazuya Ishihara
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTANCE ELEMENT, ITS MANUFACTURING METHOD AND SEMICONDU...
- Publication number 20090097300
- Publication date Apr 16, 2009
- Kazuya Ishihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE RESISTANCE ELEMENT, AND ITS MANUFACTURING METHOD
- Publication number 20090096568
- Publication date Apr 16, 2009
- Yasunari Hosoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bonding pad of semiconductor integrated circuit, method for manufac...
- Publication number 20080169569
- Publication date Jul 17, 2008
- SHARP KABUSHIKI KAISHA
- Kazuya Ishihara
- H01 - BASIC ELECTRIC ELEMENTS

Kazuya Ishihara

Person

Patents Grantslast 30 patents

Photoelectric conversion device

Photoelectric conversion device and method for manufacturing same

Optical filter configured to transmit light of a predetermined wave...

Semiconductor device and control method for semiconductor device

Semiconductor memory device and semiconductor device

Variable resistive element, and its manufacturing method

Semiconductor memory device

Method of forming process for variable resistive element and non-vo...

Nonvolatile semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Non-volatile semiconductor device

Semiconductor memory device

Semiconductor memory device

Variable resistive element, and its manufacturing method

Semiconductor memory device and method of driving the same

Resistance control method for nonvolatile variable resistive element

Nonvolatile semiconductor memory device

Semiconductor memory device

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device and driving method therefor

Control circuit for forming process on nonvolatile variable resisti...

Variable resistance element, and its manufacturing method

Variable resistance element

Nonvolatile semiconductor memory device and method of controlling t...

Variable resistive element, manufacturing method for same, and non-...

Variable resistance element, method for producing the same, and non...

Variable resistance element, its manufacturing method and semicondu...

Manufacturing method for variable resistive element

Driving method of variable resistance element and memory device

Patents Applicationslast 30 patents

PHOTOELECTRIC CONVERSION DEVICE

PHOTOELECTRIC CONVERSION DEVICE AND METHOD FOR MANUFACTURING SAME

CIRCUIT-INTEGRATED PHOTOELECTRIC CONVERTER AND METHOD FOR MANUFACTU...

OPTICAL FILTER

SEMICONDUCTOR DEVICE AND CONTROL METHOD FOR SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

VARIABLE RESISTIVE ELEMENT, AND ITS MANUFACTURING METHOD

SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

METHOD OF FORMING PROCESS FOR VARIABLE RESISTIVE ELEMENT AND NON-VO...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF DRIVING THE SAME

RESISTANCE CONTROL METHOD FOR NONVOLATILE VARIABLE RESISTIVE ELEMENT

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

CONTROL CIRCUIT FOR FORMING PROCESS ON NONVOLATILE VARIABLE RESISTI...

VARIABLE RESISTIVE ELEMENT, MANUFACTURING METHOD FOR SAME, AND NON-...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF CONTROLLING T...

VARIABLE RESISTIVE ELEMENT, AND ITS MANUFACTURING METHOD

VARIABLE RESISTANCE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NON...

VARIABLE RESISTANCE ELEMENT

VARIABLE RESISTANCE ELEMENT, ITS MANUFACTURING METHOD AND SEMICONDU...

VARIABLE RESISTANCE ELEMENT, AND ITS MANUFACTURING METHOD

Bonding pad of semiconductor integrated circuit, method for manufac...