Kenichiro Toratani

Person

Yokohama-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor storage device
- Patent number 12,101,928
- Issue date Sep 24, 2024
- Kioxia Corporation
- Natsuki Fukuda
Information Patent Grant
Semiconductor storage device and method for manufacturing semicondu...
- Patent number 11,974,432
- Issue date Apr 30, 2024
- Kioxia Corporation
- Hiroyuki Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,785,774
- Issue date Oct 10, 2023
- Kioxia Corporation
- Keiichi Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,335,699
- Issue date May 17, 2022
- Kioxia Corporation
- Keiichi Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 10,964,716
- Issue date Mar 30, 2021
- TOSHIBA MEMORY CORPORATION
- Shinji Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 10,910,401
- Issue date Feb 2, 2021
- TOSHIBA MEMORY CORPORATION
- Keiichi Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of a semiconductor device
- Patent number 10,593,542
- Issue date Mar 17, 2020
- TOSHIBA MEMORY CORPORATION
- Takashi Furuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor storage device comprising resistance change film and...
- Patent number 10,522,596
- Issue date Dec 31, 2019
- TOSHIBA MEMORY CORPORATION
- Keiichi Sawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and manufacturing method for same
- Patent number 10,396,280
- Issue date Aug 27, 2019
- TOSHIBA MEMORY CORPORATION
- Shinji Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 10,304,850
- Issue date May 28, 2019
- TOSHIBA MEMORY CORPORATION
- Kazuhiro Matsuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method for manufacturin...
- Patent number 10,283,646
- Issue date May 7, 2019
- TOSHIBA MEMORY CORPORATION
- Keiichi Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device having electron scattering...
- Patent number 9,935,122
- Issue date Apr 3, 2018
- TOSHIBA MEMORY CORPORATION
- Tsunehiro Ino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method for manufacturing the same
- Patent number 9,627,402
- Issue date Apr 18, 2017
- Kabushiki Kaisha Toshiba
- Takashi Furuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device fabrication method and semiconductor device
- Patent number 9,590,078
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toshiba
- Hirokazu Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor manufacturing apparatus and method for cleaning same
- Patent number 9,566,620
- Issue date Feb 14, 2017
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- B08 - CLEANING
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number 9,478,670
- Issue date Oct 25, 2016
- Kabushiki Kaisha Toshiba
- Masayuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-uniform silicon dioxide and air gap for separating memory cells
- Patent number 9,355,846
- Issue date May 31, 2016
- Kabushiki Kaisha Toshiba
- Masayuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 9,087,910
- Issue date Jul 21, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method of fabricating t...
- Patent number 8,987,804
- Issue date Mar 24, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,809,935
- Issue date Aug 19, 2014
- Kabushiki Kaisha Toshiba
- Masayuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of cleaning semiconductor manufacturing apparatus, semicondu...
- Patent number 8,784,568
- Issue date Jul 22, 2014
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 8,748,967
- Issue date Jun 10, 2014
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device manufacturing method and semiconductor device...
- Patent number 8,536,699
- Issue date Sep 17, 2013
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Nonvolatile semiconductor memory device and method of fabricating t...
- Patent number 8,525,252
- Issue date Sep 3, 2013
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 8,193,056
- Issue date Jun 5, 2012
- Kabushiki Kaisha Toshiba
- Kazuaki Iwasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device manufacturing method and semiconductor device...
- Patent number 8,071,483
- Issue date Dec 6, 2011
- Kabushiki Kaisha Toshiba
- Kenichiro Toratani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
- Publication number 20240324170
- Publication date Sep 26, 2024
- KIOXIA Corporation
- Masaya TODA
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240324179
- Publication date Sep 26, 2024
- KIOXIA Corporation
- Yusuke MUTO
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240321995
- Publication date Sep 26, 2024
- KIOXIA Corporation
- Masaya TODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...
- Publication number 20240130125
- Publication date Apr 18, 2024
- KIOXIA Corporation
- Katsuaki NATORI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM FORMING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR...
- Publication number 20240084456
- Publication date Mar 14, 2024
- KIOXIA Corporation
- Kazuhiro KATONO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230402548
- Publication date Dec 14, 2023
- KIOXIA Corporation
- Ha HOANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM FORMING APPARATUS AND FILM FORMING METHOD
- Publication number 20230340667
- Publication date Oct 26, 2023
- KIOXIA Corporation
- Tomoki ISHIMARU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230328957
- Publication date Oct 12, 2023
- KIOXIA Corporation
- Masaya TODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230309301
- Publication date Sep 28, 2023
- KIOXIA Corporation
- Yuta KAMIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230290882
- Publication date Sep 14, 2023
- KIOXIA Corporation
- Ha HOANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230276627
- Publication date Aug 31, 2023
- KIOXIA Corporation
- Takashi FUKUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230200050
- Publication date Jun 22, 2023
- KIOXIA Corporation
- Akifumi GAWASE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE, AND METHOD FOR M...
- Publication number 20230090044
- Publication date Mar 23, 2023
- KIOXIA Corporation
- Tomoki ISHIMARU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20220310640
- Publication date Sep 29, 2022
- KIOXIA Corporation
- Natsuki FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING SEMICONDU...
- Publication number 20220302162
- Publication date Sep 22, 2022
- KIOXIA Corporation
- Hiroyuki Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220246640
- Publication date Aug 4, 2022
- KIOXIA Corporation
- Keiichi SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220189989
- Publication date Jun 16, 2022
- KIOXIA Corporation
- Masaya TODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210358925
- Publication date Nov 18, 2021
- KIOXIA Corporation
- Kota TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...
- Publication number 20210305275
- Publication date Sep 30, 2021
- KIOXIA Corporation
- Katsuaki NATORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210118906
- Publication date Apr 22, 2021
- Toshiba Memory Corporation
- Keiichi SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200295035
- Publication date Sep 17, 2020
- Toshiba Memory Corporation
- Keiichi SAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20200091172
- Publication date Mar 19, 2020
- Toshiba Memory Corporation
- Shinji MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190027538
- Publication date Jan 24, 2019
- Toshiba Memory Corporation
- Keiichi Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD FOR SAME
- Publication number 20180277757
- Publication date Sep 27, 2018
- Toshiba Memory Corporation
- Shinji MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE
- Publication number 20180261445
- Publication date Sep 13, 2018
- Toshiba Memory Corporation
- Takashi FURUHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURIN...
- Publication number 20170263640
- Publication date Sep 14, 2017
- Kabushiki Kaisha Toshiba
- Akira TAKASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170077115
- Publication date Mar 16, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tsunehiro INO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170069654
- Publication date Mar 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Kazuhiro MATSUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20160268388
- Publication date Sep 15, 2016
- KABUSHIKI KAISHA TOSHIBA
- Hiroshi ITOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20160233230
- Publication date Aug 11, 2016
- Kabushiki Kaisha Toshiba
- Takashi FURUHASHI
- H01 - BASIC ELECTRIC ELEMENTS

Kenichiro Toratani

Person

Patents Grantslast 30 patents

Semiconductor storage device

Semiconductor storage device and method for manufacturing semicondu...

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing same

Semiconductor device and method of manufacturing the same

Manufacturing method of a semiconductor device

Semiconductor storage device comprising resistance change film and...

Semiconductor memory device and manufacturing method for same

Semiconductor memory device

Nonvolatile semiconductor memory device and method for manufacturin...

Nonvolatile semiconductor memory device having electron scattering...

Semiconductor memory device and method for manufacturing the same

Semiconductor device fabrication method and semiconductor device

Semiconductor manufacturing apparatus and method for cleaning same

Non-volatile semiconductor storage device

Non-uniform silicon dioxide and air gap for separating memory cells

Semiconductor device and manufacturing method of the same

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

Semiconductor device and method for manufacturing the same

Method of cleaning semiconductor manufacturing apparatus, semicondu...

Semiconductor device and method of fabricating the same

Semiconductor device manufacturing method and semiconductor device...

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

Method of manufacturing semiconductor device

Semiconductor device manufacturing method and semiconductor device...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE MANUFACTURING METHOD

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...

FILM FORMING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR...

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

FILM FORMING APPARATUS AND FILM FORMING METHOD

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE, AND METHOD FOR M...

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING SEMICONDU...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AN...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD FOR SAME

MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURIN...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE MEMORY DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME