Japan, Jan. 28 -- COSEL CO LTD has got intellectual property rights for 'VOLTAGE AMPLIFICATION CIRCUIT, SWITCHING POWER SUPPLY DEVICE, AND INITIAL SETTING METHOD FOR SWITCHING POWER SUPPLY DEVICE.' Other related details are as follows:
Application Number: JP,2025-124015
Category (FI): H02M3/00@Z,H03G3/02@A
Stage: Grant (IP right document published.)
Filing Date: July 24, 2025
Publication Date: Sept. 30, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....