Kazunari Kurita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Epitaxial wafer manufacturing method and epitaxial wafer
- Patent number RE49657
- Issue date Sep 12, 2023
- Sumco Corporation
- Takuro Iwanaga
Information Patent Grant
Method of producing epitaxial silicon wafer, epitaxial silicon wafe...
- Patent number 11,245,014
- Issue date Feb 8, 2022
- Sumco Corporation
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of evaluating impurity gettering capability of epitaxial sil...
- Patent number 10,861,709
- Issue date Dec 8, 2020
- Sumco Corporation
- Satoshi Shigematsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial wafer manufacturing method and epitaxial wafer
- Patent number 10,453,682
- Issue date Oct 22, 2019
- Sumco Corporation
- Takuro Iwanaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing semiconductor epitaxial wafer and method of pr...
- Patent number 10,396,120
- Issue date Aug 27, 2019
- Sumco Corporation
- Takeshi Kadono
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of producing semiconductor epitaxial wafer and method of pro...
- Patent number 10,224,203
- Issue date Mar 5, 2019
- Sumco Corporation
- Ryo Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial wafer manufacturing method and epitaxial wafer
- Patent number 10,062,569
- Issue date Aug 28, 2018
- Sumco Corporation
- Takuro Iwanaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing semiconductor epitaxial wafer, semiconductor ep...
- Patent number 9,847,370
- Issue date Dec 19, 2017
- SUMCO Corporation
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing semiconductor epitaxial wafer, semiconductor ep...
- Patent number 9,496,139
- Issue date Nov 15, 2016
- SUMCO Corporation
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial substrate for solid-state imaging device with gettering s...
- Patent number 9,281,197
- Issue date Mar 8, 2016
- Sumco Corporation
- Kazunari Kurita
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Silicon substrate and manufacturing method of the same
- Patent number 8,864,907
- Issue date Oct 21, 2014
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of producing silicon wafer, epitaxial wafer and solid state...
- Patent number 8,658,516
- Issue date Feb 25, 2014
- Sumco Corporation
- Kazunari Kurita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing silicon wafer, epitaxial wafer and solid state...
- Patent number 8,629,044
- Issue date Jan 14, 2014
- Sumco Corporation
- Kazunari Kurita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor substrate for solid-state imaging sensing device as w...
- Patent number 8,492,193
- Issue date Jul 23, 2013
- Sumco Corporation
- Kazunari Kurita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for manufacturing semiconductor substrate dedi...
- Patent number 8,357,592
- Issue date Jan 22, 2013
- Sumco Corporation
- Kazunari Kurita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing epitaxial substrate with gettering for solid-st...
- Patent number 8,309,436
- Issue date Nov 13, 2012
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resistivity silicon wafer and method for manufacturing the same
- Patent number 8,263,484
- Issue date Sep 11, 2012
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of producing semiconductor wafer
- Patent number 8,124,501
- Issue date Feb 28, 2012
- Sumco Corporation
- Kazunari Kurita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicon substrate and manufacturing method thereof
- Patent number 8,101,508
- Issue date Jan 24, 2012
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor substrate for solid-state image sensing device as wel...
- Patent number 8,063,466
- Issue date Nov 22, 2011
- Sumco Corporation
- Kazunari Kurita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of detecting heavy metal in semiconductor substrate
- Patent number 7,993,942
- Issue date Aug 9, 2011
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing wafer for backside illumination type solid ima...
- Patent number 7,960,249
- Issue date Jun 14, 2011
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency diode and method for producing same
- Patent number 7,919,776
- Issue date Apr 5, 2011
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon substrate and manufacturing method thereof
- Patent number 7,915,145
- Issue date Mar 29, 2011
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
High frequency diode and method for producing same
- Patent number 7,893,434
- Issue date Feb 22, 2011
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin silicon wafer and method of manufacturing the same
- Patent number 7,879,695
- Issue date Feb 1, 2011
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing high-resistance silicon wafers and process fo...
- Patent number 7,803,228
- Issue date Sep 28, 2010
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon wafer and method for producing same
- Patent number 7,621,996
- Issue date Nov 24, 2009
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon wafer and method for producing same
- Patent number 7,560,163
- Issue date Jul 14, 2009
- Sumco Corporation
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing silicon wafer
- Patent number 7,507,640
- Issue date Mar 24, 2009
- Sumco Corporation
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20240297201
- Publication date Sep 5, 2024
- SUMCO CORPORATION
- Takeshi Kadono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20240282801
- Publication date Aug 22, 2024
- SUMCO CORPORATION
- Takeshi KADONO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF PRODUCING EPITAXIAL SILICON WAFER, EPITAXIAL SILICON WAFE...
- Publication number 20210083058
- Publication date Mar 18, 2021
- SUMCO CORPORATION
- Takeshi KADONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20200203418
- Publication date Jun 25, 2020
- SUMCO CORPORATION
- Takeshi Kadono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF EVALUATING IMPURITY GETTERING CAPABILITY OF EPITAXIAL SIL...
- Publication number 20200203178
- Publication date Jun 25, 2020
- SUMCO CORPORATION
- Satoshi SHIGEMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20200127043
- Publication date Apr 23, 2020
- SUMCO CORPORATION
- Takeshi Kadono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR E...
- Publication number 20200127044
- Publication date Apr 23, 2020
- SUMCO CORPORATION
- Takeshi Kadono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PR...
- Publication number 20180374891
- Publication date Dec 27, 2018
- SUMCO CORPORATION
- Takeshi KADONO
- C30 - CRYSTAL GROWTH
Information Patent Application
EPITAXIAL WAFER MANUFACTURING METHOD AND EPITAXIAL WAFER
- Publication number 20180286677
- Publication date Oct 4, 2018
- SUMCO CORPORATION
- Takuro IWANAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PRO...
- Publication number 20170352545
- Publication date Dec 7, 2017
- SUMCO CORPORATION
- Ryo HIROSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PRODUCING THE SAME, AND...
- Publication number 20170256668
- Publication date Sep 7, 2017
- SUMCO CORPORATION
- Ryosuke OKUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20170077171
- Publication date Mar 16, 2017
- SUMCO CORPORATION
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL WAFER MANUFACTURING METHOD AND EPITAXIAL WAFER
- Publication number 20160351393
- Publication date Dec 1, 2016
- SUMCO CORPORATION
- Takuro IWANAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20160181311
- Publication date Jun 23, 2016
- SUMCO CORPORATION
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20160181312
- Publication date Jun 23, 2016
- SUMCO CORPORATION
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20160181313
- Publication date Jun 23, 2016
- SUMCO CORPORATION
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...
- Publication number 20140080247
- Publication date Mar 20, 2014
- SUMCO CORPORATION
- Takeshi Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMAGING DEVICE, PRODUCTI...
- Publication number 20120329204
- Publication date Dec 27, 2012
- SUMCO CORPORATION
- Kazunari KURITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE FOR SOLID-STATE IMAGE SENSING DEVICE AS WEL...
- Publication number 20120021558
- Publication date Jan 26, 2012
- SUMCO CORPORATION
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Application
EPITAXIAL SUBSTRATE AND METHOD FOR PRODUCING SAME
- Publication number 20110300371
- Publication date Dec 8, 2011
- Shuichi Omote
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE FOR SOLID-STATE IMAGING DEVICE WITH GETTERING S...
- Publication number 20110248372
- Publication date Oct 13, 2011
- SUMCO CORPORATION
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF PRODUCING SILICON WAFER, EPITAXIAL WAFER AND SOLID STATE...
- Publication number 20110189805
- Publication date Aug 4, 2011
- SUMCO CORPORATION
- Kazunari KURITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EPITAXIAL SUBSTRATE FOR BACK-ILLUMINATED IMAGE SENSOR AND MANUFACTU...
- Publication number 20110049664
- Publication date Mar 3, 2011
- SUMCO CORPORATION
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING EPITAXIAL SUBSTRATE FOR SOLID-STATE IMAGING DEV...
- Publication number 20100311199
- Publication date Dec 9, 2010
- SUMCO CORPORATION
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE DEDI...
- Publication number 20100304552
- Publication date Dec 2, 2010
- SUMCO CORPORATION
- Kazunari KURITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH RESISTIVITY SILICON WAFER AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100224968
- Publication date Sep 9, 2010
- SUMCO CORPORATION
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR SUBSTRATE FOR SOLID-STATE IMAGE SENSING DEVICE AS WEL...
- Publication number 20100148297
- Publication date Jun 17, 2010
- SUMCO CORPORATION
- Kazunari Kurita
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMA...
- Publication number 20100062584
- Publication date Mar 11, 2010
- SUMCO CORPORATION
- Kazunari KURITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMA...
- Publication number 20100047953
- Publication date Feb 25, 2010
- SUMCO CORPORATION
- Kazunari KURITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMAGING DEVICE, PRODUCTI...
- Publication number 20100025799
- Publication date Feb 4, 2010
- SUMCO CORPORATION
- Kazunari Kurita
- H01 - BASIC ELECTRIC ELEMENTS

Kazunari Kurita

Person

Patents Grantslast 30 patents

Epitaxial wafer manufacturing method and epitaxial wafer

Method of producing epitaxial silicon wafer, epitaxial silicon wafe...

Method of evaluating impurity gettering capability of epitaxial sil...

Epitaxial wafer manufacturing method and epitaxial wafer

Method for producing semiconductor epitaxial wafer and method of pr...

Method of producing semiconductor epitaxial wafer and method of pro...

Epitaxial wafer manufacturing method and epitaxial wafer

Method of producing semiconductor epitaxial wafer, semiconductor ep...

Method of producing semiconductor epitaxial wafer, semiconductor ep...

Epitaxial substrate for solid-state imaging device with gettering s...

Silicon substrate and manufacturing method of the same

Method of producing silicon wafer, epitaxial wafer and solid state...

Method of producing silicon wafer, epitaxial wafer and solid state...

Semiconductor substrate for solid-state imaging sensing device as w...

Method and apparatus for manufacturing semiconductor substrate dedi...

Method of producing epitaxial substrate with gettering for solid-st...

High resistivity silicon wafer and method for manufacturing the same

Method of producing semiconductor wafer

Silicon substrate and manufacturing method thereof

Semiconductor substrate for solid-state image sensing device as wel...

Method of detecting heavy metal in semiconductor substrate

Method for producing wafer for backside illumination type solid ima...

High frequency diode and method for producing same

Silicon substrate and manufacturing method thereof

High frequency diode and method for producing same

Thin silicon wafer and method of manufacturing the same

Process for producing high-resistance silicon wafers and process fo...

Silicon wafer and method for producing same

Silicon wafer and method for producing same

Method for producing silicon wafer

Patents Applicationslast 30 patents

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF PRODUCING EPITAXIAL SILICON WAFER, EPITAXIAL SILICON WAFE...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF EVALUATING IMPURITY GETTERING CAPABILITY OF EPITAXIAL SIL...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR E...

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PR...

EPITAXIAL WAFER MANUFACTURING METHOD AND EPITAXIAL WAFER

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PRO...

SEMICONDUCTOR EPITAXIAL WAFER AND METHOD OF PRODUCING THE SAME, AND...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

EPITAXIAL WAFER MANUFACTURING METHOD AND EPITAXIAL WAFER

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

METHOD OF PRODUCING SEMICONDUCTOR EPITAXIAL WAFER, SEMICONDUCTOR EP...

WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMAGING DEVICE, PRODUCTI...

SEMICONDUCTOR SUBSTRATE FOR SOLID-STATE IMAGE SENSING DEVICE AS WEL...

EPITAXIAL SUBSTRATE AND METHOD FOR PRODUCING SAME

EPITAXIAL SUBSTRATE FOR SOLID-STATE IMAGING DEVICE WITH GETTERING S...

METHOD OF PRODUCING SILICON WAFER, EPITAXIAL WAFER AND SOLID STATE...

EPITAXIAL SUBSTRATE FOR BACK-ILLUMINATED IMAGE SENSOR AND MANUFACTU...

METHOD OF PRODUCING EPITAXIAL SUBSTRATE FOR SOLID-STATE IMAGING DEV...

METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE DEDI...

HIGH RESISTIVITY SILICON WAFER AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR SUBSTRATE FOR SOLID-STATE IMAGE SENSING DEVICE AS WEL...

METHOD FOR PRODUCING WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMA...

METHOD FOR PRODUCING WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMA...

WAFER FOR BACKSIDE ILLUMINATION TYPE SOLID IMAGING DEVICE, PRODUCTI...