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Kenichi Goushi
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Fukuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Current-injection organic semiconductor laser diode, method for pro...
Patent number
11,955,776
Issue date
Apr 9, 2024
Kyushu University, National University Corporation
Sangarange Don Atula Sandanayaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current-injection organic semiconductor laser diode, method for pro...
Patent number
11,626,710
Issue date
Apr 11, 2023
Kyushu University, National University Corporation
Sangarange Don Atula Sandanayaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current-injection organic semiconductor laser diode, meihod for pro...
Patent number
11,183,815
Issue date
Nov 23, 2021
KOALA TECH INC.
Sangarange Don Atula Sandanayaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device, and light-emitting material and comp...
Patent number
10,276,803
Issue date
Apr 30, 2019
KYULUX, INC.
Chihaya Adachi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent device
Patent number
10,014,487
Issue date
Jul 3, 2018
KYULUX, INC.
Kenichi Goushi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Delayed fluorescence material and organic electroluminescence device
Patent number
9,783,734
Issue date
Oct 10, 2017
KYULUX, INC.
Chihaya Adachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device, and light-emitting material and comp...
Patent number
9,502,668
Issue date
Nov 22, 2016
KYULUX, INC.
Chihaya Adachi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
Publication number
20230198230
Publication date
Jun 22, 2023
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Sangarange Don Atula SANDANAYAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
Publication number
20220037860
Publication date
Feb 3, 2022
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Sangarange Don Atula SANDANAYAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
Publication number
20200028331
Publication date
Jan 23, 2020
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Sangarange Don Atula SANDANAYAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE, AND LIGHT-EMITTING MATERIAL AND COMP...
Publication number
20190252625
Publication date
Aug 15, 2019
KYULUX, INC.
Chihaya ADACHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONTINUOUS-WAVE ORGANIC THIN-FILM DISTRIBUTED FEEDBACK LASER AND EL...
Publication number
20190222001
Publication date
Jul 18, 2019
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Chihaya ADACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE, AND LIGHT-EMITTING MATERIAL AND COMP...
Publication number
20170256720
Publication date
Sep 7, 2017
KYULUX, INC.
Chihaya ADACHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
Publication number
20160248036
Publication date
Aug 25, 2016
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Kenichi GOUSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE, AND LIGHT-EMITTING MATERIAL AND COMP...
Publication number
20150105564
Publication date
Apr 16, 2015
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION
Chihaya Adachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DELAYED FLUORESCENCE MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE
Publication number
20120217869
Publication date
Aug 30, 2012
KYUSHU UNIVERSITY - NATIONAL UNIVERSITY CORPORATION
Chihaya ADACHI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR