Japan Intellectual Property Rights: GRAIN BOUNDARY ENGINEERING OF SINTERED MAGNETIC ALLOY AND COMPOSITION DERIVED THEREFROM

Japan, Feb. 24 -- NOVEON MAGNETICS INC has got intellectual property rights for 'GRAIN BOUNDARY ENGINEERING OF SINTERED MAGNETIC ALLOY AND COMPOSITION DERIVED THEREFROM.' Other related details are as follows:

Application Number: JP,2023-219300

Category (FI): B22F3/00@F,C22C28/00@A,C22C33/02@H,C22C33/02@J,C22C38/00,303@D,H01F1/057,110,H01F1/057,170,H01F41/02@G

Stage: PROBLEM TO BE SOLVED: To provide a permanent magnet with improved magnetic properties and a method for manufacturing the same.SOLUTION: A method includes homogenizing a first population of particles of a first GBM alloy with a second population of particles of a second core alloy to form a composite alloy preform. The first GBM alloy is represented by the formula: ACbRxCoyCud...