Mamoru DOUYOU

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,111,549
- Issue date Oct 8, 2024
- Japan Display Inc.
- Mamoru Douyou
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,966,136
- Issue date Apr 23, 2024
- Japan Display Inc.
- Gen Koide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,754,893
- Issue date Sep 12, 2023
- Japan Display Inc.
- Mamoru Douyou
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,640,092
- Issue date May 2, 2023
- Japan Display Inc.
- Gen Koide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 10,522,103
- Issue date Dec 31, 2019
- Japan Display Inc.
- Tae Kurokawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and illumination device
- Patent number 10,120,218
- Issue date Nov 6, 2018
- Japan Display Inc.
- Mamoru Douyou
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20230418121
- Publication date Dec 28, 2023
- Japan Display Inc.
- Mamoru DOUYOU
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230258990
- Publication date Aug 17, 2023
- Japan Display Inc.
- Gen KOIDE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20220365397
- Publication date Nov 17, 2022
- Japan Display Inc.
- Mamoru DOUYOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210096416
- Publication date Apr 1, 2021
- Japan Display Inc.
- Gen KOIDE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20180293947
- Publication date Oct 11, 2018
- Japan Display Inc.
- Tae Kurokawa
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ILLUMINATION DEVICE
- Publication number 20170031187
- Publication date Feb 2, 2017
- Japan Display Inc.
- Mamoru DOUYOU
- G02 - OPTICS