Japan, July 14 -- TOSHIBA CORP has got intellectual property rights for 'PERMANENT MAGNET AND ROTARY ELECTRIC MACHINE.' Other related details are as follows:
Application Number: JP,2022-088778
Category (FI): B22F1/00@Y,C22C33/02@J,C22C33/02@K,C22C38/00,303@D,H01F1/053,160,H01F1/08,160
Stage: PROBLEM TO BE SOLVED: To enhance the holding force and remnant magnetization of a permanent magnet.SOLUTION: A permanent magnet is expressed by a compositional formula 1:RxNbyBtM100-x-y-t (R is at least one element selected from the group of rare earth elements, M is at least one element selected from the group of Fe and Co, x is a number satisfying 4.0 (Grant)
Filing Date: May 31, 2022
Publication Date: Dec. 13, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
