Meitaku Industry Co., Ltd.

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Otsu-Shi, Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting panel
- Patent number 10,254,473
- Issue date Apr 9, 2019
- MEITAKU INDUSTRY CO., LTD.
- Hirokazu Matsui
- F21 - LIGHTING
Information Patent Grant
Large area light source
- Patent number 9,625,645
- Issue date Apr 18, 2017
- Meitaku Industry Co., Ltd.
- Hirokazu Matsui
- G02 - OPTICS
Information Patent Grant
Light guiding panel assembly for display, signboard, surface illumi...
- Patent number 8,282,262
- Issue date Oct 9, 2012
- Meitaku Industry Co., Ltd.
- Hirokazu Matsui
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING PANEL
- Publication number 20170115444
- Publication date Apr 27, 2017
- MEITAKU INDUSTRY CO., LTD.
- Hirokazu MATSUI
- G02 - OPTICS

Trademarklast 30 trademarks