Keiichi Kishida

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Tottori-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 10,757,847
- Issue date Aug 25, 2020
- Japan Display Inc.
- Masanori Maemuko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus
- Patent number 10,191,317
- Issue date Jan 29, 2019
- Japan Display Inc.
- Keiichi Kishida
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20200084922
- Publication date Mar 12, 2020
- Japan Display Inc.
- Masanori MAEMUKO
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20180031899
- Publication date Feb 1, 2018
- Japan Display Inc.
- Keiichi KISHIDA
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20060055839
- Publication date Mar 16, 2006
- Kenji Hirao
- G02 - OPTICS