Jumpei Tajima

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nitride semiconductor, semiconductor device, and method for manufac...
- Patent number 12,142,646
- Issue date Nov 12, 2024
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 12,094,934
- Issue date Sep 17, 2024
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor with multiple nitride regions of different im...
- Patent number 11,955,520
- Issue date Apr 9, 2024
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,888,040
- Issue date Jan 30, 2024
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,817,483
- Issue date Nov 14, 2023
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, method for manufacturing semiconductor device...
- Patent number 11,757,006
- Issue date Sep 12, 2023
- Kabushiki Kaisha Toshiba
- Hajime Nago
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,699,724
- Issue date Jul 11, 2023
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,581,407
- Issue date Feb 14, 2023
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,545,553
- Issue date Jan 3, 2023
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,538,909
- Issue date Dec 27, 2022
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, method for manufacturing semiconductor device...
- Patent number 11,469,304
- Issue date Oct 11, 2022
- Kabushiki Kaisha Toshiba
- Hajime Nago
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,444,189
- Issue date Sep 13, 2022
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inspection apparatus of semiconductor device and method for inspect...
- Patent number 11,333,700
- Issue date May 17, 2022
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device
- Patent number 11,251,293
- Issue date Feb 15, 2022
- Kabushiki Kaisha Toshiba
- Yosuke Kajiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,211,463
- Issue date Dec 28, 2021
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 11,024,717
- Issue date Jun 1, 2021
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor element and method for manufacturing the same
- Patent number 10,923,349
- Issue date Feb 16, 2021
- Kabushiki Kaisha Toshiba
- Toshiki Hikosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,910,490
- Issue date Feb 2, 2021
- Kabushiki Kaisha Toshiba
- Masahiko Kuraguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 10,651,307
- Issue date May 12, 2020
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 10,475,915
- Issue date Nov 12, 2019
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 10,283,633
- Issue date May 7, 2019
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor substrate and semiconductor device
- Patent number 10,186,588
- Issue date Jan 22, 2019
- Kabushiki Kaisha Toshiba
- Daimotsu Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 10,134,806
- Issue date Nov 20, 2018
- ALPAD Corporation
- Koji Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,972,657
- Issue date May 15, 2018
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,871,060
- Issue date Jan 16, 2018
- Kabushiki Kaisha Toshiba
- Nobuyoshi Saito
- G02 - OPTICS
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,722,162
- Issue date Aug 1, 2017
- Kabushiki Kaisha Toshiba
- Koji Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,590,009
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,530,767
- Issue date Dec 27, 2016
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor wafer, nitride semiconductor element, and met...
- Patent number 9,472,720
- Issue date Oct 18, 2016
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor wafer, nitride semiconductor element, and met...
- Patent number 9,362,115
- Issue date Jun 7, 2016
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240395919
- Publication date Nov 28, 2024
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR DEVICE
- Publication number 20240128325
- Publication date Apr 18, 2024
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR WITH MULTIPLE NITRIDE REGIONS OF DIFFERENT IM...
- Publication number 20240096969
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240014273
- Publication date Jan 11, 2024
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE
- Publication number 20230317796
- Publication date Oct 5, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE
- Publication number 20230290857
- Publication date Sep 14, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230253488
- Publication date Aug 10, 2023
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE WAFER
- Publication number 20230197444
- Publication date Jun 22, 2023
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...
- Publication number 20230138962
- Publication date May 4, 2023
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230078716
- Publication date Mar 16, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230071966
- Publication date Mar 9, 2023
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230073529
- Publication date Mar 9, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...
- Publication number 20230049717
- Publication date Feb 16, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...
- Publication number 20230046560
- Publication date Feb 16, 2023
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...
- Publication number 20220367644
- Publication date Nov 17, 2022
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NITRIDE SEMICONDUCTOR, WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR...
- Publication number 20220283199
- Publication date Sep 8, 2022
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR, WAFER, SEMICONDUCTOR DEVICE AND METHOD FOR M...
- Publication number 20220190119
- Publication date Jun 16, 2022
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220102512
- Publication date Mar 31, 2022
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210313432
- Publication date Oct 7, 2021
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...
- Publication number 20210234008
- Publication date Jul 29, 2021
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20210226016
- Publication date Jul 22, 2021
- Kabushiki Kaisha Toshiba
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20210184026
- Publication date Jun 17, 2021
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210184028
- Publication date Jun 17, 2021
- Kabushiki Kaisha Toshiba
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210066486
- Publication date Mar 4, 2021
- KABUSHIKI KAISHA TOSHIBA
- Yosuke KAJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSPECTION APPARATUS OF SEMICONDUCTOR DEVICE AND METHOD FOR INSPECT...
- Publication number 20200341048
- Publication date Oct 29, 2020
- KABUSHIKI KAISHA TOSHIBA
- Jumpei TAJIMA
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200328279
- Publication date Oct 15, 2020
- KABUSHIKI KAISHA TOSHIBA
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200220003
- Publication date Jul 9, 2020
- KABUSHIKI KAISHA TOSHIBA
- Masahiko Kuraguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200027977
- Publication date Jan 23, 2020
- KABUSHIKI KAISHA TOSHIBA
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190355580
- Publication date Nov 21, 2019
- KABUSHIKI KAISHA TOSHIBA
- Toshiki HIKOSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20190296111
- Publication date Sep 26, 2019
- KABUSHIKI KAISHA TOSHIBA
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS

Jumpei Tajima

Person

Patents Grantslast 30 patents

Nitride semiconductor, semiconductor device, and method for manufac...

Semiconductor device and method for manufacturing the same

Nitride semiconductor with multiple nitride regions of different im...

Semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing the same

Semiconductor device, method for manufacturing semiconductor device...

Semiconductor device

Semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing the same

Semiconductor device

Semiconductor device, method for manufacturing semiconductor device...

Semiconductor device and method for manufacturing the same

Inspection apparatus of semiconductor device and method for inspect...

Semiconductor device

Semiconductor device and method for manufacturing the same

Semiconductor device and method of manufacturing semiconductor device

Semiconductor element and method for manufacturing the same

Semiconductor device

Semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing the same

Semiconductor substrate and semiconductor device

Semiconductor light emitting device

Semiconductor light emitting element

Semiconductor light emitting device

Semiconductor light emitting device

Semiconductor light emitting element

Semiconductor light emitting element

Nitride semiconductor wafer, nitride semiconductor element, and met...

Nitride semiconductor wafer, nitride semiconductor element, and met...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR DEVICE

NITRIDE SEMICONDUCTOR WITH MULTIPLE NITRIDE REGIONS OF DIFFERENT IM...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

NITRIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE

NITRIDE SEMICONDUCTOR AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE WAFER

NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...

NITRIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFAC...

SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...

NITRIDE SEMICONDUCTOR, WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR...

NITRIDE SEMICONDUCTOR, WAFER, SEMICONDUCTOR DEVICE AND METHOD FOR M...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

INSPECTION APPARATUS OF SEMICONDUCTOR DEVICE AND METHOD FOR INSPECT...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE