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Inventor

Kaori Kurihara

Inventor
Tokyo, JP

Overview

12→
Patents
1993–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers33%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light25%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
C30BSingle-crystal growth8%
PatentTitleYear
9,853,182Gallium nitride-based light emitting diode20179,711,681'Nitride semiconductor'20179,362,449'High efficiency light emitting diode and method of fabricating the same'20169,048,100'Nitride semiconductor and nitride semiconductor crystal growth method'20158,652,948'Nitride semiconductor, nitride semiconductor crystal growth method, and nitride semiconductor light emitting element'20148,624,220'Nitride semiconductor'20146,154,479'VCSELs (vertical-cavity surface emitting lasers) and VCSEL-based devices'20005,778,018'VCSELs (vertical-cavity surface emitting lasers) and VCSEL-based devices'19985,637,511'Vertical-to-surface transmission electro-photonic device and method for fabricating the same'19975,500,868'Vertical-to-surface transmission electro-photonic device with ion implanted current control regions'19965,237,581'Semiconductor multilayer reflector and light emitting device with the same'19935,208,820'Optical device with low-resistive multi-level reflecting structure'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2000Patents assigned to NEC CORP (5)· patent assignee history
1993–2000Based in Tokyo, JP· patent location history
1997Based in Minato-ku, JP· patent location history
2014–2017Patents assigned to MITSUBISHI CHEM CORP (5)· patent assignee history
2014–2015Patents assigned to HORIE HIDEYOSHI (3)· patent assignee history
2014–2015Patents assigned to KURIHARA KAORI (3)· patent assignee history
2014–2015Based in Ibaraki, JP· patent location history
2016–2017Patents assigned to SEOUL VIOSYS CO LTD (2)· patent assignee history
2016–2017Based in Ushiku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI CHEM CORP52014–2017
NEC CORP51993–2000
HORIE HIDEYOSHI32014–2015
KURIHARA KAORIself32014–2015
SEOUL VIOSYS CO LTD22016–2017
Locations
LocationPatentsSpan
Tokyo, JP51993–2000
Ushiku, JP32016–2017
Ibaraki, JP32014–2015
Minato-ku, JP11997