Japan, March 24 -- SEIKO EPSON CORP has got intellectual property rights for 'PROJECTION OPTICAL SYSTEM, AND PROJECTOR.' Other related details are as follows:
Application Number: JP,2022-055408
Category (FI): G02B13/16,G02B13/18,G03B21/00@D,G03B21/14@Z
Stage: Grant (IP right document published.)
Filing Date: March 30, 2022
Publication Date: Oct. 13, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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