Japan, Oct. 30 -- ASAHI YUKIZAI CORP has got intellectual property rights for 'SUCK-BACK VALVE.' Other related details are as follows:
Application Number: JP,2021-114766
Category (FI): B05C11/10,F16K23/00
Stage: Grant (IP right document published.)
Filing Date: July 12, 2021
Publication Date: Jan. 24, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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