Japan, Aug. 24 -- BUNKA SHUTTER CO LTD has got intellectual property rights for 'WATER STOP SHUTTER DEVICE.' Other related details are as follows:
Application Number: JP,2022-194799
Category (FI): E06B5/00@Z,E06B9/17@P,E06B9/17@Z
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 6, 2022
Publication Date: June 18, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....