Japan, Oct. 7 -- PORT & AIRPORT RESEARCH INSTITUTE has got intellectual property rights for 'EXPANDABLE SYSTEM COUPLING UNDERWATER SAILING BODY TO ON-WATER RELAY MACHINE, AND OPERATION METHOD FOR EXPANDABLE SYSTEM COUPLING UNDERWATER SAILING BODY TO ON-WATER RELAY MACHINE.' Other related details are as follows:
Application Number: JP,2023-024836
Category (FI): B63C11/00@C,B63C11/48@D
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Feb. 21, 2023
Publication Date: Sept. 2, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....