EP3546994
LIGHT GUIDE PLATE, SURFACE LIGHT EMITTING APPARATUS, AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATE
Status:
EP einkaleyfi: Þýðing ekki lögð innEP appl. date:
20.11.2017EP published:
17.8.2022EP application number:
17877687.8
EPO information:
European Patent Register
Max expiry date:
19.11.2037
Title in English:
LIGHT GUIDE PLATE, SURFACE LIGHT EMITTING APPARATUS, AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATELanguage of the patent:
English
Timeline
Today
20.11.2017EP application
17.8.2022EP Publication
Owner
Name:
Central Glass Co., Ltd.Address:
5253, Oaza Okiube, Ube-shi, Yamaguchi 755-0001, JP
Inventor
Name:
MORI, NaoyaAddress:
Matsusaka-shi, Mie 515-0001, JP
Name:
IZUTANI, KensukeAddress:
Matsusaka-shi, Mie 515-0001, JP
Priority
Number:
2016237706Date:
7.12.2016Country:
JP
Classification
Categories:
G02B 6/00, F21S 2/00, G02F 1/13357, F21Y 115/10, F21V 8/00