Hiroyuki SHIMOKAWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device comprising illumination device including second l...
- Patent number 11,543,585
- Issue date Jan 3, 2023
- Japan Display Inc.
- Hiroyuki Shimokawa
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 11,353,647
- Issue date Jun 7, 2022
- Japan Display Inc.
- Hiroyuki Shimokawa
- G02 - OPTICS
Information Patent Grant
Electronic equipment
- Patent number 11,340,491
- Issue date May 24, 2022
- Japan Display Inc.
- Makoto Hasegawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 9,581,851
- Issue date Feb 28, 2017
- Japan Display Inc.
- Hiroyuki Shimokawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE
- Publication number 20220026625
- Publication date Jan 27, 2022
- Japan Display Inc.
- Hiroyuki SHIMOKAWA
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20220019016
- Publication date Jan 20, 2022
- Japan Display Inc.
- Hiroyuki SHIMOKAWA
- G02 - OPTICS
Information Patent Application
ELECTRONIC EQUIPMENT
- Publication number 20210263375
- Publication date Aug 26, 2021
- Japan Display Inc.
- Makoto HASEGAWA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20150362775
- Publication date Dec 17, 2015
- Japan Display Inc.
- Hiroyuki SHIMOKAWA
- G02 - OPTICS
Information Patent Application
IMAGE INFORMATION PROCESSING METHOD AND APPARATUS
- Publication number 20100027890
- Publication date Feb 4, 2010
- Tomoaki YOSHINAGA
- G06 - COMPUTING CALCULATING COUNTING