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Rintaro Koda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Surface-emitting semiconductor laser
Patent number
11,979,001
Issue date
May 7, 2024
Sony Corporation
Hiroshi Nakajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser element and electronic appar...
Patent number
11,973,316
Issue date
Apr 30, 2024
Sony Corporation
Mikihiro Yokozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element
Patent number
11,728,625
Issue date
Aug 15, 2023
Sony Corporation
Tatsushi Hamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
11,658,463
Issue date
May 23, 2023
Sony Group Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Laser device assembly
Patent number
11,221,446
Issue date
Jan 11, 2022
Sony Corporation
Rintaro Koda
G02 - OPTICS
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
10,833,479
Issue date
Nov 10, 2020
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor light emitting element and semiconductor light emitti...
Patent number
10,686,291
Issue date
Jun 16, 2020
Sony Corporation
Hideki Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
RE47188
Issue date
Jan 1, 2019
Sony Corporation
Rintaro Koda
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
10,153,613
Issue date
Dec 11, 2018
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical semiconductor element and laser device assembly
Patent number
10,109,980
Issue date
Oct 23, 2018
Sony Corporation
Rintaro Koda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
9,941,662
Issue date
Apr 10, 2018
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser apparatus assembly
Patent number
9,906,000
Issue date
Feb 27, 2018
Sony Corporation
Shunsuke Kono
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor-laser-device assembly
Patent number
9,780,526
Issue date
Oct 3, 2017
Sony Corporation
Shunsuke Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device assembly
Patent number
9,735,538
Issue date
Aug 15, 2017
Sony Corporation
Shunsuke Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
9,484,713
Issue date
Nov 1, 2016
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
9,407,064
Issue date
Aug 2, 2016
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor optical amplifier
Patent number
RE45973
Issue date
Apr 12, 2016
Sony Corporation
Masaru Kuramoto
001 -
Information
Patent Grant
Light-emitting element
Patent number
9,252,565
Issue date
Feb 2, 2016
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor-laser-device assembly
Patent number
9,184,560
Issue date
Nov 10, 2015
Sony Corporation
Shunsuke Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and method of manufacturing the same
Patent number
9,025,631
Issue date
May 5, 2015
Sony Corporation
Masaru Kuramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser diode device including a top electrode with first and second...
Patent number
9,001,860
Issue date
Apr 7, 2015
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Submount, submount assembly, and submount assembling method
Patent number
8,982,920
Issue date
Mar 17, 2015
Sony Corporation
Hideki Watanabe
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Alignment method of semiconductor optical amplifier and light outpu...
Patent number
8,917,753
Issue date
Dec 23, 2014
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for producing semiconductor laser, semiconductor laser, opti...
Patent number
8,896,002
Issue date
Nov 25, 2014
Sony Corporation
Rintaro Koda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-emitting device and method of manufacturing the same
Patent number
8,792,160
Issue date
Jul 29, 2014
Sony Corporation
Rintaro Koda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor optical amplifier
Patent number
8,786,941
Issue date
Jul 22, 2014
Sony Corporation
Masaru Kuramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser diode
Patent number
8,774,245
Issue date
Jul 8, 2014
Sony Corporation
Rintaro Koda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-emitting element and method for manufacturing the same
Patent number
8,761,221
Issue date
Jun 24, 2014
Sony Corporation
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Laser diode
Patent number
8,514,905
Issue date
Aug 20, 2013
Sony Corporation
Yuji Masui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing it
Patent number
8,497,141
Issue date
Jul 30, 2013
Sony Corporation
Yuji Masui
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SURFACE EMITTING LASER
Publication number
20240128721
Publication date
Apr 18, 2024
SONY GROUP CORPORATION
SHUHEI YAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE
Publication number
20240128722
Publication date
Apr 18, 2024
SONY GROUP CORPORATION
Tatsushi HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING ELEMENT, METHOD FOR DETECTING OPTIC CHARACTERISTIC...
Publication number
20240120709
Publication date
Apr 11, 2024
SONY GROUP CORPORATION
EIJI NAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE, LASER DEVICE ARRAY, AND METHOD OF PRODUCING A LASER D...
Publication number
20240120711
Publication date
Apr 11, 2024
SONY GROUP CORPORATION
Kentaro HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTU...
Publication number
20240055833
Publication date
Feb 15, 2024
SONY GROUP CORPORATION
Takahiro ARAKIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER AND SURFACE EMITTING LASER ARRAY
Publication number
20240022040
Publication date
Jan 18, 2024
SONY GROUP CORPORATION
RINTARO KODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT, LIGHT EMITTING ELEMENT UNIT, ELECTRONIC DEV...
Publication number
20230352910
Publication date
Nov 2, 2023
SONY GROUP CORPORATION
Tatsushi HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20230335974
Publication date
Oct 19, 2023
SONY GROUP CORPORATION
KENTARO HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL WITH ANISOTROPIC CURVED MIRROR
Publication number
20230318262
Publication date
Oct 5, 2023
SONY GROUP CORPORATION
Jared Alexander KEARNS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR-LASER ELEMENT
Publication number
20230299560
Publication date
Sep 21, 2023
SONY GROUP CORPORATION
HIROSHI NAKAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20230139279
Publication date
May 4, 2023
SONY GROUP CORPORATION
Tatsushi HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20230057446
Publication date
Feb 23, 2023
SONY GROUP CORPORATION
KENTARO HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT, VERTICAL CAVITY SUR...
Publication number
20230006421
Publication date
Jan 5, 2023
SONY GROUP CORPORATION
TOMOMASA WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT, LIGHT EMITTING ELEMENT ARRAY, AND METHOD OF...
Publication number
20220247149
Publication date
Aug 4, 2022
SONY GROUP CORPORATION
TATSUSHI HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220166191
Publication date
May 26, 2022
Masayuki TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20220045476
Publication date
Feb 10, 2022
SONY CORPORATION
KENTARO FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING SAME
Publication number
20210384707
Publication date
Dec 9, 2021
SONY CORPORATION
MASAYUKI TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-EMITTING SEMICONDUCTOR LASER
Publication number
20210249844
Publication date
Aug 12, 2021
SONY CORPORATION
Hiroshi NAKAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20210098971
Publication date
Apr 1, 2021
SONY CORPORATION
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT AND ELECTRONIC APPAR...
Publication number
20210057882
Publication date
Feb 25, 2021
SONY CORPORATION
MIKIHIRO YOKOZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20200403378
Publication date
Dec 24, 2020
SONY CORPORATION
Kentaro FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20200343694
Publication date
Oct 29, 2020
SONY CORPORATION
Tatsushi HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE ASSEMBLY
Publication number
20200124793
Publication date
Apr 23, 2020
SONY CORPORATION
RINTARO KODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190074662
Publication date
Mar 7, 2019
SONY CORPORATION
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20180069375
Publication date
Mar 8, 2018
SONY CORPORATION
Tomoyuki Oki
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND SEMICONDUCTOR LIGHT EMITTI...
Publication number
20180054039
Publication date
Feb 22, 2018
SONY CORPORATION
Hideki WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SEMICONDUCTOR ELEMENT AND LASER DEVICE ASSEMBLY
Publication number
20170250522
Publication date
Aug 31, 2017
SONY CORPORATION
RINTARO KODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170012409
Publication date
Jan 12, 2017
SONY CORPORATION
Tomoyuki Oki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR-LASER-DEVICE ASSEMBLY
Publication number
20160111857
Publication date
Apr 21, 2016
SONY CORPORATION
Shunsuke KONO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20150349494
Publication date
Dec 3, 2015
SONY CORPORATION
Tomoyuki Oki
H01 - BASIC ELECTRIC ELEMENTS