Japan, Jan. 21 -- CANON INC has got intellectual property rights for 'ELECTROCHROMIC ELEMENT, OPTICAL FILTER HAVING THE SAME, LENS UNIT, IMAGING DEVICE, WINDOW MEMBER, AND ELECTROCHROMIC MIRROR.' Other related details are as follows:
Application Number: JP,2021-174640
Category (FI): G02F1/1503,G02F1/15,G01J1/04@B,C09K9/02@A
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Oct. 26, 2021
Publication Date: July 4, 2022
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
