Japan, Jan. 30 -- NTN CORP has got intellectual property rights for 'SHAFT SEAL.' Other related details are as follows:
Application Number: JP,2022-054700
Category (FI): F16J15/3236
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 29, 2022
Publication Date: Oct. 12, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....