| NEOMAX CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100237273 | OXIDE MAGNETIC MATERIAL AND SINTERED MAGNET - An oxide magnetic material according to the present invention is represented by the formula: (1−x)CaO.(x/2)R | 09-23-2010 |
| 20090053094 | RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCTION THEREOF - A rare-earth sintered magnet includes 12.0 at % to 15.0 at % of rare-earth element(s), which is at least one element selected from the group consisting of Nd, Pr, Gd, Tb, Dy and Ho and at least 50% of which is Nd and/or Pr; 5.5 at % to 8.5 at % of boron (B); a predetermined percentage of additive metal A; and iron (Fe) and inevitably contained impurities as the balance. The predetermined percentage of additive metal A includes at least one of 0.005 at % to 0.30 at % of silver (Ag), 0.005 at % to 0.40 at % of nickel (Ni), and 0.005 at % to 0.20 at % of gold (Au). | 02-26-2009 |
| 20080251159 | Methods for Producing Raw Material Alloy for Rare Earth Magnet, Powder and Sintered Magnet - A method of making a material alloy for an R-T-Q based rare-earth magnet according to the present invention includes the steps of: preparing a melt of an R-T-Q based rare-earth alloy, where R is rare-earth elements, T is a transition metal element, Q is at least one element selected from the group consisting of B, C, N, Al, Si and P, and the rare-earth elements R include at least one element R | 10-16-2008 |
