Rei Hashimoto

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quantum cascade laser and method for manufacturing same
- Patent number 11,955,775
- Issue date Apr 9, 2024
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting semiconductor light-emitting device
- Patent number 11,881,674
- Issue date Jan 23, 2024
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas analysis device
- Patent number 11,435,282
- Issue date Sep 6, 2022
- Kabushiki Kaisha Toshiba
- Shinji Saito
- G01 - MEASURING TESTING
Information Patent Grant
Quantum cascade laser
- Patent number 11,258,233
- Issue date Feb 22, 2022
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser and method for manufacturing same
- Patent number 11,205,887
- Issue date Dec 21, 2021
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser wafer and semiconductor laser
- Patent number 11,114,821
- Issue date Sep 7, 2021
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting quantum cascade laser
- Patent number 10,630,059
- Issue date Apr 21, 2020
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting quantum cascade laser
- Patent number 10,490,977
- Issue date Nov 26, 2019
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate including photonic crystal and method for manufacturing t...
- Patent number 10,490,979
- Issue date Nov 26, 2019
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting quantum cascade laser
- Patent number 10,447,012
- Issue date Oct 15, 2019
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting quantum cascade laser
- Patent number 10,424,899
- Issue date Sep 24, 2019
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for manufacturing t...
- Patent number 9,865,770
- Issue date Jan 9, 2018
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for manufacturing t...
- Patent number 9,337,400
- Issue date May 10, 2016
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device, semiconductor wafer with first...
- Patent number 9,312,429
- Issue date Apr 12, 2016
- Kabushiki Kaisha Toshiba
- Jongil Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 9,287,441
- Issue date Mar 15, 2016
- Kabushiki Kaisha Toshiba
- Jongil Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and method for manufacturing t...
- Patent number 9,202,994
- Issue date Dec 1, 2015
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,136,253
- Issue date Sep 15, 2015
- Kabushiki Kaisha Toshiba
- Hiroshi Katsuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device with an aluminum containing lay...
- Patent number 9,093,588
- Issue date Jul 28, 2015
- Kabushiki Kaisha Toshiba
- Jongil Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 9,076,929
- Issue date Jul 7, 2015
- Kabushiki Kaisha Toshiba
- Hiroshi Katsuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting electric-power generation module and light-emitting...
- Patent number 9,072,146
- Issue date Jun 30, 2015
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,012,886
- Issue date Apr 21, 2015
- Kabushiki Kaisha Toshiba
- Jongil Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion element, photoelectric conversion system,...
- Patent number 8,896,076
- Issue date Nov 25, 2014
- Kabushiki Kaisha Toshiba
- Shinji Saito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Semiconductor light emitting device and manufacturing method of the...
- Patent number 8,729,575
- Issue date May 20, 2014
- Kabushiki Kaisha Toshiba
- Jongil Hwang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 8,649,408
- Issue date Feb 11, 2014
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of manufacturing the same
- Patent number 8,457,167
- Issue date Jun 4, 2013
- Kabushiki Kaisha Toshiba
- Maki Sugai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitter and light emitting device
- Patent number 8,452,144
- Issue date May 28, 2013
- Kabushiki Kaisha Toshiba
- Shinji Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor light emitting device
- Patent number 8,432,947
- Issue date Apr 30, 2013
- Kabushiki Kaisha Toshiba
- Maki Sugai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light-emitting device
- Patent number 8,369,375
- Issue date Feb 5, 2013
- Kabushiki Kaisha Toshiba
- Yasushi Hattori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide circuit and multi-core central processing unit us...
- Patent number 8,068,704
- Issue date Nov 29, 2011
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- G02 - OPTICS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 7,985,981
- Issue date Jul 26, 2011
- Kabushiki Kaisha Toshiba
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SENSING SYSTEMS AND REFLECTIVE OPTICAL ELEMENT
- Publication number 20240264076
- Publication date Aug 8, 2024
- Kabushiki Kaisha Toshiba
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE ELEMENT
- Publication number 20240146032
- Publication date May 2, 2024
- Kabushiki Kaisha Toshiba
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER AND CONTROL METHOD THEREOF
- Publication number 20240113507
- Publication date Apr 4, 2024
- Kabushiki Kaisha Toshiba
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DETECTION DEVICE AND GAS DETECTION METHOD
- Publication number 20230296503
- Publication date Sep 21, 2023
- Kabushiki Kaisha Toshiba
- Yasutomo SHIOMI
- G01 - MEASURING TESTING
Information Patent Application
GAS DETECTION DEVICE
- Publication number 20230296504
- Publication date Sep 21, 2023
- Kabushiki Kaisha Toshiba
- Masatoshi HIRONO
- G01 - MEASURING TESTING
Information Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER
- Publication number 20230163567
- Publication date May 25, 2023
- National Institute for Materials Science
- Kazuaki SAKODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20230070461
- Publication date Mar 9, 2023
- Kabushiki Kaisha Toshiba
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANALYSIS DEVICE
- Publication number 20230063072
- Publication date Mar 2, 2023
- Kabushiki Kaisha Toshiba
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20230027967
- Publication date Jan 26, 2023
- Kabushiki Kaisha Toshiba
- Kei KANEKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH COMPLEX-CONTAINING COMPOSITION AND FLUORESCENT PENETRANT...
- Publication number 20220363985
- Publication date Nov 17, 2022
- Kabushiki Kaisha Toshiba
- Hiroki IWANAGA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SURFACE LIGHT-EMISSION TYPE SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20220271508
- Publication date Aug 25, 2022
- Kabushiki Kaisha Toshiba
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS ANALYSIS DEVICE
- Publication number 20220057319
- Publication date Feb 24, 2022
- Kabushiki Kaisha Toshiba
- Shinji SAITO
- G01 - MEASURING TESTING
Information Patent Application
SURFACE-EMITTING QUANTUM CASCADE LASER
- Publication number 20210399526
- Publication date Dec 23, 2021
- Kabushiki Kaisha Toshiba
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER AND METHOD FOR MANUFACTURING SAME
- Publication number 20210091540
- Publication date Mar 25, 2021
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER WAFER AND SEMICONDUCTOR LASER
- Publication number 20200274331
- Publication date Aug 27, 2020
- KABUSHIKI KAISHA TOSHIBA
- Kei KANEKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER AND METHOD FOR MANUFACTURING SAME
- Publication number 20200176953
- Publication date Jun 4, 2020
- KABUSHIKI KAISHA TOSHIBA
- Rei Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER
- Publication number 20200006922
- Publication date Jan 2, 2020
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER
- Publication number 20190199065
- Publication date Jun 27, 2019
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE INCLUDING PHOTONIC CRYSTAL AND METHOD FOR MANUFACTURING T...
- Publication number 20190199064
- Publication date Jun 27, 2019
- KABUSHIKI KAISHA TOSHIBA
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING QUANTUM CASCADE LASER
- Publication number 20190148915
- Publication date May 16, 2019
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING QUANTUM CASCADE LASER
- Publication number 20190148912
- Publication date May 16, 2019
- KABUSHIKI KAISHA TOSHIBA
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20190081456
- Publication date Mar 14, 2019
- KABUSHIKI KAISHA TOSHIBA
- Osamu YAMANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER
- Publication number 20190074663
- Publication date Mar 7, 2019
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20160126411
- Publication date May 5, 2016
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE...
- Publication number 20160079480
- Publication date Mar 17, 2016
- Kabushiki Kaisha Toshiba
- Kei KANEKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF
- Publication number 20160079473
- Publication date Mar 17, 2016
- Kabushiki Kaisha Toshiba
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20150340348
- Publication date Nov 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Hiroshi KATSUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20150325555
- Publication date Nov 12, 2015
- KABUSHIKI KAISHA TOSHIBA
- Rei HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION SYSTEM,...
- Publication number 20150034968
- Publication date Feb 5, 2015
- KABUSHIKI KAISHA TOSHIBA
- Shinji SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE, SEMICONDUCTOR WAFER, AND METHO...
- Publication number 20150021546
- Publication date Jan 22, 2015
- KABUSHIKI KAISHA TOSHIBA
- Jongil HWANG
- H01 - BASIC ELECTRIC ELEMENTS

Rei Hashimoto

Person

Patents Grantslast 30 patents

Quantum cascade laser and method for manufacturing same

Surface-emitting semiconductor light-emitting device

Gas analysis device

Quantum cascade laser

Quantum cascade laser and method for manufacturing same

Semiconductor laser wafer and semiconductor laser

Surface emitting quantum cascade laser

Surface-emitting quantum cascade laser

Substrate including photonic crystal and method for manufacturing t...

Surface-emitting quantum cascade laser

Surface emitting quantum cascade laser

Semiconductor light emitting element and method for manufacturing t...

Semiconductor light emitting element and method for manufacturing t...

Semiconductor light emitting device, semiconductor wafer with first...

Method for manufacturing semiconductor device

Semiconductor light emitting element and method for manufacturing t...

Semiconductor light emitting device

Semiconductor light emitting device with an aluminum containing lay...

Semiconductor light emitting element

Light-emitting electric-power generation module and light-emitting...

Semiconductor light emitting device

Photoelectric conversion element, photoelectric conversion system,...

Semiconductor light emitting device and manufacturing method of the...

Semiconductor laser device

Semiconductor laser device and method of manufacturing the same

Light emitter and light emitting device

Semiconductor light emitting device

Semiconductor light-emitting device

Optical waveguide circuit and multi-core central processing unit us...

Semiconductor light-emitting device

Patents Applicationslast 30 patents

SENSING SYSTEMS AND REFLECTIVE OPTICAL ELEMENT

QUANTUM CASCADE ELEMENT

SURFACE EMITTING QUANTUM CASCADE LASER AND CONTROL METHOD THEREOF

GAS DETECTION DEVICE AND GAS DETECTION METHOD

GAS DETECTION DEVICE

SURFACE EMITTING QUANTUM CASCADE LASER

SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE

ANALYSIS DEVICE

SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE

RARE EARTH COMPLEX-CONTAINING COMPOSITION AND FLUORESCENT PENETRANT...

SURFACE LIGHT-EMISSION TYPE SEMICONDUCTOR LIGHT-EMITTING DEVICE

GAS ANALYSIS DEVICE

SURFACE-EMITTING QUANTUM CASCADE LASER

QUANTUM CASCADE LASER AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR LASER WAFER AND SEMICONDUCTOR LASER

QUANTUM CASCADE LASER AND METHOD FOR MANUFACTURING SAME

SURFACE EMITTING QUANTUM CASCADE LASER

QUANTUM CASCADE LASER

SUBSTRATE INCLUDING PHOTONIC CRYSTAL AND METHOD FOR MANUFACTURING T...

SURFACE-EMITTING QUANTUM CASCADE LASER

SURFACE-EMITTING QUANTUM CASCADE LASER

SEMICONDUCTOR LASER DEVICE

SURFACE EMITTING QUANTUM CASCADE LASER

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE...

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...

PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION SYSTEM,...

SEMICONDUCTOR LIGHT EMITTING DEVICE, SEMICONDUCTOR WAFER, AND METHO...