Japan, Jan. 27 -- SOHATSU SYSTEM KENKYUSHO:KK has got intellectual property rights for 'VARIABLE SPEED INVERTER DRIVE DEVICE FOR ELECTRIC MOTOR FOR ROAD TUNNEL JET FAN.' Other related details are as follows:
Application Number: JP,2022-019903
Category (FI): H02M7/48@M,E21F1/00@A,H02P27/06
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Feb. 10, 2022
Publication Date: Aug. 23, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
