Yukio TAMAI

Person

Sakai City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing method and image processing device
- Patent number 10,521,660
- Issue date Dec 31, 2019
- SHARP KABUSHIKI KAISHA
- Suguru Kawabata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile semiconductor memory device of variable resistive type...
- Patent number 9,508,431
- Issue date Nov 29, 2016
- Elpida Memory, Inc.
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor storage device and method for operating same
- Patent number RE46022
- Issue date May 31, 2016
- Xenogenic Development Limited Liability Company
- Hidechika Kawazoe
- 001 -
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
Variable resistive element, method for producing the same, and nonv...
- Patent number 8,742,507
- Issue date Jun 3, 2014
- Sharp Kabushiki Kaisha
- Yukio Tamai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,654,559
- Issue date Feb 18, 2014
- Sharp Kabushiki Kaisha
- Takashi Nakano
- 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
Variable resistive element, method for producing the same, and nonv...
- Patent number 8,492,742
- Issue date Jul 23, 2013
- Sharp Kabushiki Kaisha
- Yukio Tamai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile variable resistive element and nonvolatile semiconducto...
- Patent number 8,445,881
- Issue date May 21, 2013
- Sharp Kabushiki Kaisha
- Nobuyoshi Awaya
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,432,720
- Issue date Apr 30, 2013
- Sharp Kabushiki Kaisha
- Nobuyoshi Awaya
- 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
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
Nonvolatile semiconductor storage device and method for operating same
- Patent number 7,978,495
- Issue date Jul 12, 2011
- Sharp Kabushiki Kaisha
- Hidechika Kawazoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Switching elements and production methods thereof
- Patent number 7,923,711
- Issue date Apr 12, 2011
- National Institute of Advanced Industrial Science and Technology
- Hisashi Shima
- H01 - BASIC ELECTRIC ELEMENTS
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
Nonvolatile memory device
- Patent number 7,863,598
- Issue date Jan 4, 2011
- Sharp Kabushiki Kaisha
- Yasuhiro Sugita
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing method for variable resistive element
- Patent number 7,743,488
- Issue date Jun 29, 2010
- Sharp Kabushiki Kaisha
- Yukio Tamai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 7,697,317
- Issue date Apr 13, 2010
- Sharp Kabushiki Kaisha
- Atsushi Shimaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 7,539,040
- Issue date May 26, 2009
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and read method
- Patent number 7,535,746
- Issue date May 19, 2009
- Sharp Kabushiki Kaisha
- Hidechika Kawazoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,283,407
- Issue date Oct 16, 2007
- Sharp Kabushiki Kaisha
- Koji Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 7,259,387
- Issue date Aug 21, 2007
- Sharp Kabushiki Kaisha
- Hidechika Kawazoe
- G11 - INFORMATION STORAGE
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
Information Patent Grant
Nonvolatile semiconductor memory device comprising a variable resis...
- Patent number 7,045,840
- Issue date May 16, 2006
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device, and programming method and...
- Patent number 6,992,920
- Issue date Jan 31, 2006
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR POWER DEVICE AND SWITCHING POWER SUPPLY APPARATUS
- Publication number 20220302818
- Publication date Sep 22, 2022
- Sharp Kabushiki Kaisha
- YUKIO TAMAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE PICKUP APPARATUS AND IMAGE PROCESSING APPARATUS
- Publication number 20210165144
- Publication date Jun 3, 2021
- SHARP KABUSHIKI KAISHA
- SHINOBU YAMAZAKI
- G02 - OPTICS
Information Patent Application
ION CONCENTRATION SENSOR
- Publication number 20200249196
- Publication date Aug 6, 2020
- SHARP KABUSHIKI KAISHA
- YUKI EDO
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE
- Publication number 20200065581
- Publication date Feb 27, 2020
- Sharp Kabushiki Kaisha
- Suguru KAWABATA
- G02 - OPTICS
Information Patent Application
ELECTROMAGNETIC-WAVE-TRANSMITTING FILTER AND ELECTROMAGNETIC-WAVE-S...
- Publication number 20190043908
- Publication date Feb 7, 2019
- Sharp Kabushiki Kaisha
- YUKIO TAMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE PICKUP APPARATUS,AUTHENTICATION APPARATUS, AND IMAGE PICKUP M...
- Publication number 20190019025
- Publication date Jan 17, 2019
- Sharp Kabushiki Kaisha
- SHINOBU YAMAZAKI
- G02 - OPTICS
Information Patent Application
IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE
- Publication number 20170316266
- Publication date Nov 2, 2017
- Sharp Kabushiki Kaisha
- Suguru KAWABATA
- G02 - OPTICS
Information Patent Application
ION CONCENTRATION SENSOR AND ION CONCENTRATION MEASUREMENT METHOD
- Publication number 20170160325
- Publication date Jun 8, 2017
- Sharp Kabushiki Kaisha
- Shinobu YAMAZAKI
- G01 - MEASURING TESTING
Information Patent Application
VARIABLE RESISTANCE ELEMENT
- Publication number 20150109093
- Publication date Apr 23, 2015
- MICRON MEMORY JAPAN, INC.
- Naoya HIGANO
- H01 - BASIC ELECTRIC ELEMENTS
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
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE OF VARIABLE RESISTIVE TYPE
- Publication number 20130329484
- Publication date Dec 12, 2013
- Yukio TAMAI
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTIVE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NONV...
- Publication number 20130285005
- Publication date Oct 31, 2013
- Sharp Kabushiki Kaisha
- Yukio Tamai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE RESISTIVE ELEMENT AND NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130248809
- Publication date Sep 26, 2013
- Elpida Memory, Inc.
- Yukio TAMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE RESISTIVE ELEMENT, AND NON-VOLATILE SEMICONDUCTOR MEMORY D...
- Publication number 20130193396
- Publication date Aug 1, 2013
- Elpida Memory, Inc.
- Takashi NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD T...
- Publication number 20120319071
- Publication date Dec 20, 2012
- Nobuyoshi AWAYA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE VARIABLE RESISTIVE ELEMENT AND NONVOLATILE SEMICONDUCTO...
- Publication number 20120268980
- Publication date Oct 25, 2012
- Nobuyoshi AWAYA
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTIVE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NONV...
- Publication number 20120223284
- Publication date Sep 6, 2012
- Yukio TAMAI
- H01 - BASIC ELECTRIC ELEMENTS
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 20120069626
- Publication date Mar 22, 2012
- Takashi Nakano
- 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
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110317472
- Publication date Dec 29, 2011
- Nobuyoshi AWAYA
- 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
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
Nonvolatile Semiconductor Storage Device and Method for Operating Same
- Publication number 20090129140
- Publication date May 21, 2009
- Sharp Kabushiki Kaisha
- Hidechika Kawazoe
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090046495
- Publication date Feb 19, 2009
- Atsushi Shimaoka
- G11 - INFORMATION STORAGE
Information Patent Application
Switching elements and production methods thereof
- Publication number 20080054243
- Publication date Mar 6, 2008
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Hisashi Shima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile semiconductor memory device
- Publication number 20080025072
- Publication date Jan 31, 2008
- Sharp Kabushiki Kaisha
- Yukio Tamai
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile memory device
- Publication number 20070159868
- Publication date Jul 12, 2007
- Sharp Kabushiki Kaisha
- Yasuhiro Sugita
- G11 - INFORMATION STORAGE
Information Patent Application
Manufacturing method for variable resistive element
- Publication number 20060281277
- Publication date Dec 14, 2006
- Sharp Kabushiki Kaisha
- Yukio Tamai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile semiconductor memory device and read method
- Publication number 20060023497
- Publication date Feb 2, 2006
- SHARP KABUSHIKI KAISHA
- Hidechika Kawazoe
- G11 - INFORMATION STORAGE

Yukio TAMAI

Person

Patents Grantslast 30 patents

Image processing method and image processing device

Nonvolatile semiconductor memory device of variable resistive type...

Nonvolatile semiconductor storage device and method for operating same

Semiconductor memory device

Variable resistive element, method for producing the same, and nonv...

Semiconductor memory device

Non-volatile semiconductor device

Variable resistive element, method for producing the same, and nonv...

Nonvolatile variable resistive element and nonvolatile semiconducto...

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device

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

Nonvolatile semiconductor storage device and method for operating same

Switching elements and production methods thereof

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

Nonvolatile memory device

Manufacturing method for variable resistive element

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device and read method

Semiconductor memory device

Nonvolatile semiconductor memory device

Driving method of variable resistance element and memory device

Nonvolatile semiconductor memory device comprising a variable resis...

Nonvolatile semiconductor memory device, and programming method and...

Patents Applicationslast 30 patents

SEMICONDUCTOR POWER DEVICE AND SWITCHING POWER SUPPLY APPARATUS

IMAGE PICKUP APPARATUS AND IMAGE PROCESSING APPARATUS

ION CONCENTRATION SENSOR

IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE

ELECTROMAGNETIC-WAVE-TRANSMITTING FILTER AND ELECTROMAGNETIC-WAVE-S...

IMAGE PICKUP APPARATUS,AUTHENTICATION APPARATUS, AND IMAGE PICKUP M...

IMAGE PROCESSING METHOD AND IMAGE PROCESSING DEVICE

ION CONCENTRATION SENSOR AND ION CONCENTRATION MEASUREMENT METHOD

VARIABLE RESISTANCE ELEMENT

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE OF VARIABLE RESISTIVE TYPE

VARIABLE RESISTIVE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NONV...

VARIABLE RESISTIVE ELEMENT AND NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

VARIABLE RESISTIVE ELEMENT, AND NON-VOLATILE SEMICONDUCTOR MEMORY D...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD T...

NONVOLATILE VARIABLE RESISTIVE ELEMENT AND NONVOLATILE SEMICONDUCTO...

VARIABLE RESISTIVE ELEMENT, METHOD FOR PRODUCING THE SAME, AND NONV...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

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

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

Nonvolatile Semiconductor Storage Device and Method for Operating Same

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

Switching elements and production methods thereof

Nonvolatile semiconductor memory device

Nonvolatile memory device

Manufacturing method for variable resistive element

Nonvolatile semiconductor memory device and read method