Japan, July 27 -- HITACHI LTD has got intellectual property rights for 'DATA DISPLAY DEVICE, DATA DISPLAY METHOD AND RAILROAD OPERATION SYSTEM.' Other related details are as follows:
Application Number: JP,2022-184603
Category (FI): B61L27/60,B61L27/12
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Nov. 18, 2022
Publication Date: May 30, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....