Japan, July 1 -- HITACHI LTD has got intellectual property rights for 'RAILWAY SYSTEM, POWER CONVERSION DEVICE, OPERATION MANAGEMENT DEVICE AND CONTROL METHOD OF RAILWAY SYSTEM.' Other related details are as follows:
Application Number: JP,2022-202432
Category (FI): B60L7/14,H02M7/48@E,B60L9/18@A
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 19, 2022
Publication Date: July 1, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....