1
Wen Cheng Chang, Bao Min Ma, Qun Chen, Charles O Bounds: High performance iron-rare earth-boron-refractory-cobalt nanocomposite. Santoku Corporation, Stevens Davis Miller & Mosher, March 5, 2002: US06352599 (13 worldwide citation)

Magnetic nanocomposite materials including iron, rare earth elements, boron, refractory metals and cobalt which have favorable magnetic properties and are suitable for making bonded magnets are disclosed. Compositions of the present invention can be of the formula: (N


2
Ryo Murakami, Hirokazu Kanekiyo, Satoshi Hirosawa: Process for producing, through strip casting, raw alloy for nanocomposite type permanent magnet. Santoku Corporation, Neomax, Keating & Bennett, February 28, 2006: US07004228 (8 worldwide citation)

To make a raw alloy, consisting mostly of amorphous structure, highly productively and at a reduced cost for a nanocomposite magnet, a molten alloy represented by Fe100-x-y-zRxQyMz (where R is at least one element selected from Pr, Nd, Dy and Tb; Q is B and/or C; M is at least one element selected f ...


3
Bao Min Ma, Charles O Bounds, Wen Cheng Chang, Qun Chen: Iron-rare earth-boron-refractory metal magnetic nanocomposites. Santoku Corporation, Stevens Davis Miller & Mosher, December 25, 2001: US06332933 (8 worldwide citation)

Magnetic nanocomposite materials including iron, rare earth elements, boron, refractory metal and, optionally, cobalt are disclosed. Neodymium and lanthanum are preferred rare earth elements. The amounts of Nd, La, B and refractory metal are controlled in order to produce both hard and soft magnetic ...


4
Ikegawa Atsushi: (Ja) オリビン型構造を有する化合物、非水電解質二次電池用正極、非水電解質二次電池, (En) Compound having olivine-type structure, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery. Santoku Corporation, Ikegawa Atsushi, SAKAI Hajime, September 4, 2008: WO/2008/105490 (7 worldwide citation)

(EN) Disclosed is a compound having an olivine-type structure, which enables to produce a battery having high capacity, high output and excellent rate characteristics. Also disclosed are a positive electrode for nonaqueous electrolyte secondary batteries, which is produced by using such a compound, ...


5
Machida Ken Ichi, Itoh Masahiro: (Ja) 希土類-遷移金属系スクラップのリサイクル方法、電波吸収用磁性体粉末及びそれを用いた電波吸収体, (En) Method for recycling rare earth-transition metal based scrap, magnetic powder for absorbing radio wave and radio wave absorbing material using the same. Santoku Corporation, Machida Ken Ichi, Itoh Masahiro, SUGAWARA Masatsune, November 25, 2004: WO/2004/101202 (5 worldwide citation)

(EN) A method for recycling a rare earth-transition metal based scrap comprised of at least one of a failed article or an unwanted residue not constituting a product generated on the way of the production of a rare earth magnet or a hydrogen occluding alloy and a waste recovered from an used product ...


6
Wei Gong, Bao Min Ma: Sm(Co, Fe, Cu, Zr, C) compositions and methods of producing same. Santoku Corporation, Stevens Davis Miller & Mosher, May 20, 2003: US06565673 (4 worldwide citation)

Carbon addition to the rapidly solidified, preferably melt spun, alloy system of Sm(Co, Fe, Cu, Zr) provides for good isotropic magnetic properties. Importantly, these alloys are nanocomposite in nature and comprise the SmCoC


7
Shintani Kazumasa, Murakami Ryo, Yamamoto Kazuhiko: (Ja) 希土類焼結磁石用合金鋳片の製造法、希土類焼結磁石用合金鋳片及び希土類焼結磁石, (En) Process for producing alloy slab for rare-earth sintered magnet, alloy slab for rare-earth sintered magnet and rare-earth sintered magnet. Santoku Corporation, Shintani Kazumasa, Murakami Ryo, Yamamoto Kazuhiko, SAKAI Hajime, October 13, 2005: WO/2005/095024 (3 worldwide citation)

(EN) A process for producing an alloy slab for rare-earth sintered magnet, in which homogenization of R-rich region and 2-14-1 phase dendrite spacings, sizes, orientations, shapes, etc. can be attained with the generation of chill crystal suppressed, which alloy slab facilitates pulverization into u ...


8
SEINO YOSHIKATSU: 全固体リチウム電池 (JA), All-solid-state lithium battery (EN). SANTOKU CORPORATION, Sakai Hajime, September 23, 2010: WO/2010/107084 (3 worldwide citation)

Disclosed is an all-solid-state lithium battery having excellent output properties. The battery comprises a positive electrode, an electrolyte layer and a negative electrode, wherein the positive electrode comprises a positive electrode active material represented by formula (1) and a sulfide-type s ...


9
Hiroaki Takata, Yutaka Oka, Junichi Nakagawa, Akira Neoda: Method for preparing Cr-Ti-V type hydrogen occlusion alloy. Santoku Corporation, Darby & Darby, February 13, 2007: US07175721 (2 worldwide citation)

The invention relates to a method for producing high-performance Cr—Ti—V hydrogen storage alloys utilizing a thermit process, whereby residence of adversely affecting impurities is inhibited, addition of not less than 10 at % of Ti as an alloy component is realized, and thermal burden on the crucibl ...


10
Daniel Fruchart, Rene Perrier De La Bâthie, Sophie Rivoirard, Patricia Rango: Method for preparing a magnetic material by forging and magnetic material in powder form. Santoku Corporation, Stevens Davis Miller & Mosher, July 15, 2003: US06592682 (2 worldwide citation)

The invention concerns a method for preparing a magnetic material by forging, characterised in that, in a first embodiment, it comprises the following steps; placing in a sheath an alloy based on at least one rare earth, at least one transition metal and at least one other element selected among bor ...