Tsutomu Tezuka

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 10,665,587
- Issue date May 26, 2020
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,643,671
- Issue date May 5, 2020
- Kabushiki Kaisha Toshiba
- Kosuke Tatsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory including semiconductor oxide
- Patent number 10,553,601
- Issue date Feb 4, 2020
- TOSHIBA MEMORY CORPORATION
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory
- Patent number 10,497,712
- Issue date Dec 3, 2019
- TOSHIBA MEMORY CORPORATION
- Tsutomu Tezuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 10,332,581
- Issue date Jun 25, 2019
- TOSHIBA MEMORY CORPORATION
- Keiji Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory including semiconductor oxie
- Patent number 10,312,239
- Issue date Jun 4, 2019
- TOSHIBA MEMORY CORPORATION
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS image sensor
- Patent number 10,096,641
- Issue date Oct 9, 2018
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device
- Patent number 10,056,150
- Issue date Aug 21, 2018
- TOSHIBA MEMORY CORPORATION
- Keiji Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic random access memory (DRAM)
- Patent number 10,049,720
- Issue date Aug 14, 2018
- Kabushiki Kaisha Toshiba
- Chika Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 10,043,808
- Issue date Aug 7, 2018
- TOSHIBA MEMORY CORPORATION
- Tsutomu Tezuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 9,978,441
- Issue date May 22, 2018
- TOSHIBA MEMORY CORPORATION
- Chika Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 9,853,040
- Issue date Dec 26, 2017
- TOSHIBA MEMORY CORPORATION
- Tomoya Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Oxide semiconductor and semiconductor device
- Patent number 9,837,549
- Issue date Dec 5, 2017
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including a sense amplifier on a semico...
- Patent number 9,806,082
- Issue date Oct 31, 2017
- TOSHIBA MEMORY CORPORATION
- Chika Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Image sensor device, image processing device and method for manufac...
- Patent number 9,787,924
- Issue date Oct 10, 2017
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor memory device
- Patent number 9,780,170
- Issue date Oct 3, 2017
- TOSHIBA MEMORY CORPORATION
- Kensuke Ota
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device using Ge channel and manufacturing method thereof
- Patent number 9,721,951
- Issue date Aug 1, 2017
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor and semiconductor memory device
- Patent number 9,698,272
- Issue date Jul 4, 2017
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 9,543,376
- Issue date Jan 10, 2017
- Kabushiki Kaisha Toshiba
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor, integrated circuit element, and method for...
- Patent number 8,778,766
- Issue date Jul 15, 2014
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,766,236
- Issue date Jul 1, 2014
- Kabushiki Kaisha Toshiba
- Koji Usuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 8,685,842
- Issue date Apr 1, 2014
- Kabushiki Kaisha Toshiba
- Minoru Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,574,993
- Issue date Nov 5, 2013
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,492,793
- Issue date Jul 23, 2013
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor device and fabrication method thereof
- Patent number 8,394,690
- Issue date Mar 12, 2013
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor and method for manufacturing the same
- Patent number 8,389,347
- Issue date Mar 5, 2013
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor and method for manufacturing the same
- Patent number 8,304,817
- Issue date Nov 6, 2012
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor, integrated circuit element, and method for...
- Patent number 8,288,760
- Issue date Oct 16, 2012
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and fabrication method thereof
- Patent number 8,242,568
- Issue date Aug 14, 2012
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,154,082
- Issue date Apr 10, 2012
- Kabushiki Kaisha Toshiba
- Yoshihiko Moriyama
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190088288
- Publication date Mar 21, 2019
- KABUSHIKI KAISHA TOSHIBA
- Kosuke TATSUMURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20180350829
- Publication date Dec 6, 2018
- Toshiba Memory Corporation
- Tsutomu TEZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20180331116
- Publication date Nov 15, 2018
- Toshiba Memory Corporation
- Tsutomu TEZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20180301446
- Publication date Oct 18, 2018
- Kabushiki Kaisha Toshiba
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20180269210
- Publication date Sep 20, 2018
- Toshiba Memory Corporation
- Tsutomu TEZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180268893
- Publication date Sep 20, 2018
- Toshiba Memory Corporation
- Keiji Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180082750
- Publication date Mar 22, 2018
- Toshiba Memory Corporation
- Keiji IKEDA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180082733
- Publication date Mar 22, 2018
- Toshiba Memory Corporation
- Chika TANAKA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180033478
- Publication date Feb 1, 2018
- KABUSHIKI KAISHA TOSHIBA
- Chika TANAKA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170278852
- Publication date Sep 28, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tomoya KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING A SENSE AMPLIFIER ON A SEMICO...
- Publication number 20170271341
- Publication date Sep 21, 2017
- KABUSHIKI KAISHA TOSHIBA
- Chika TANAKA
- G11 - INFORMATION STORAGE
Information Patent Application
OXIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE
- Publication number 20170141230
- Publication date May 18, 2017
- KABUSHIKI KAISHA TOSHIBA
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL SENSOR
- Publication number 20170074822
- Publication date Mar 16, 2017
- KABUSHIKI KAISHA TOSHIBA
- Kazuya MATSUZAWA
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170040416
- Publication date Feb 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Kensuke OTA
- G11 - INFORMATION STORAGE
Information Patent Application
SENSING DEVICE
- Publication number 20170040377
- Publication date Feb 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20160322353
- Publication date Nov 3, 2016
- Kabushiki Kaisha Toshiba
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CMOS IMAGE SENSOR
- Publication number 20160197116
- Publication date Jul 7, 2016
- Kabushiki Kaisha Toshiba
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR DEVICE, IMAGE PROCESSING DEVICE AND METHOD FOR MANUFAC...
- Publication number 20160088253
- Publication date Mar 24, 2016
- Kabushiki Kaisha Toshiba
- Tsutomu TEZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20160071921
- Publication date Mar 10, 2016
- Kabushiki Kaisha Toshiba
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150102419
- Publication date Apr 16, 2015
- Kabushiki Kaisha Toshiba
- Keiji IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20150008492
- Publication date Jan 8, 2015
- Kabushiki Kaisha Toshiba
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20130023092
- Publication date Jan 24, 2013
- Kabushiki Kaisha Toshiba
- Minoru ODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR, INTEGRATED CIRCUIT ELEMENT, AND METHOD FOR...
- Publication number 20130005106
- Publication date Jan 3, 2013
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20120276712
- Publication date Nov 1, 2012
- Kabushiki Kaisha Toshiba
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR
- Publication number 20120241722
- Publication date Sep 27, 2012
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD-EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120241875
- Publication date Sep 27, 2012
- Kabushiki Kaisha Toshiba
- Tsutomu Tezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120175705
- Publication date Jul 12, 2012
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120168830
- Publication date Jul 5, 2012
- Koji USUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110210375
- Publication date Sep 1, 2011
- Keiji IKEDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20110180847
- Publication date Jul 28, 2011
- Keiji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS

Tsutomu Tezuka

Person

Patents Grantslast 30 patents

Semiconductor device and manufacturing method of the same

Semiconductor device

Semiconductor memory including semiconductor oxide

Semiconductor memory

Semiconductor memory device

Semiconductor memory including semiconductor oxie

CMOS image sensor

Non-volatile semiconductor memory device

Dynamic random access memory (DRAM)

Semiconductor memory

Semiconductor memory device

Semiconductor memory device

Oxide semiconductor and semiconductor device

Semiconductor memory device including a sense amplifier on a semico...

Image sensor device, image processing device and method for manufac...

Semiconductor memory device

Semiconductor device using Ge channel and manufacturing method thereof

Transistor and semiconductor memory device

Semiconductor device and method for manufacturing the same

Field effect transistor, integrated circuit element, and method for...

Semiconductor device and method of manufacturing the same

Method of manufacturing semiconductor device

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and fabrication method thereof

Field effect transistor and method for manufacturing the same

Field effect transistor and method for manufacturing the same

Field effect transistor, integrated circuit element, and method for...

Semiconductor device and fabrication method thereof

Semiconductor device and manufacturing method thereof

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE INCLUDING A SENSE AMPLIFIER ON A SEMICO...

OXIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE

ELECTROCHEMICAL SENSOR

SEMICONDUCTOR MEMORY DEVICE

SENSING DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

CMOS IMAGE SENSOR

IMAGE SENSOR DEVICE, IMAGE PROCESSING DEVICE AND METHOD FOR MANUFAC...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

FIELD EFFECT TRANSISTOR, INTEGRATED CIRCUIT ELEMENT, AND METHOD FOR...

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF

FIELD EFFECT TRANSISTOR

FIELD-EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF