Kou Yoshida

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Continuous-wave organic thin-film distributed feedback laser and el...
- Patent number 12,015,248
- Issue date Jun 18, 2024
- Kyushu University, National University Corporation
- Chihaya Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Continuous-wave organic thin-film distributed feedback laser and el...
- Patent number 11,909,177
- Issue date Feb 20, 2024
- Kyushu University, National University Corporation
- Chihaya Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Continuous-wave organic thin-film distributed feedback laser and el...
- Patent number 11,539,190
- Issue date Dec 27, 2022
- Kyushu University, National University Corporation
- Chihaya Adachi
- 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

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS-WAVE ORGANIC THIN-FILM DISTRIBUTED FEEDBACK LASER AND EL...
- Publication number 20230283050
- Publication date Sep 7, 2023
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Chihaya ADACHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTINUOUS-WAVE ORGANIC THIN-FILM DISTRIBUTED FEEDBACK LASER AND EL...
- Publication number 20220311218
- Publication date Sep 29, 2022
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Chihaya ADACHI
- H01 - BASIC ELECTRIC ELEMENTS
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
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