Japan, Jan. 28 -- NGK INSULATORS LTD,NGK KILNTECH CORP has got intellectual property rights for 'HEAT TREATMENT FURNACE.' Other related details are as follows:
Application Number: JP,2023-071607
Category (FI): F27D3/12@S,F27B9/22,F27B9/36
Stage: Grant (IP right document published.)
Filing Date: April 25, 2023
Publication Date: Nov. 7, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....