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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 ...


42
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 (5 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, ...


43
Kazuhiko Yamamoto, Yuichi Miyake, Chikara Okada: Permanent magnet containing rare earth metal, boron and iron. Santoku Metal, Keil & Weinkauf, November 25, 1997: US05690752 (4 worldwide citation)

A permanent magnet is obtained by pulverizing, molding and sintering a starting material containing an alloy ingot. The alloy ingot contains not less than 90% by volume of columnar crystals each having a columnar crystal grain size of 0.1 to 50 .mu.m along a short axis thereof and a columnar crystal ...


44
Yamamoto Kazuhiko, Miyake Yuichi, Okada Chikara: Alloy ingot for permanent magnet, anisotropic powders for permanent magnet, method for producing same and permanent magnet.. Santoku Metal, August 25, 1993: EP0556751-A1 (4 worldwide citation)

An alloy ingot for permanent magnet consists essentially of rare earth metal and iron and optionally boron. The two-component alloy ingot contains 90 vol% or more of crystals having a crystal grain size along a short axis of 0.1 to 100 mu m and that along a long axis of 0.1 to 100 mu m. The three-co ...


45
Kazuhiko Yamamoto, Yuichi Miyake, Chikara Okada: Alloy ingot for permanent magnet, anisotropic powders for permanent magnet, method for producing same and permanent magnet. Santoku Metal, Darby & Darby, August 12, 1997: US05656100 (3 worldwide citation)

An alloy ingot for permanent magnet consists essentially of rare earth metal and iron and optionally boron. The two-component alloy ingot contains 90 vol % or more of crystals having a crystal grain size along a short axis of 0.1 to 100 .mu.m and that along a long axis of 0.1 to 100 .mu.m. The three ...


46
Jyoji Karasawa, Masataka Santoku, Daichi Imabayashi: Cathode assembly and an electron gun having the same. Sony Corporation, Jay H Maioli, June 13, 1995: US05424606 (3 worldwide citation)

In a cathode assembly of a cathode ray tube, a cathode having an emitter is inserted in a through-hole formed in an insulator. The emitter is provided so as to face a cylindrical electrode of a first grid at a predetermined distance. A hole communicating with the through-hole is formed at a longitud ...


47
Santoku Masataka, Kuramoto Fumio, Okada Masamichi, Hachitani Yoichi, Watanabe Itaru: Glass panel for cathode ray tube, cathode ray tube employing this glass panel and method for producing cathode ray tube. Sony, Hoya, August 22, 2001: EP1125900-A1 (3 worldwide citation)

A CRT in its entirety is to be rendered lightweight without detracting from the resistance against pressure of a panel or from characteristics desirable for the CRT. To this end, there is provided a glass panel for a CRT obtained on chemically reinforcing the glass containing 57 to 64 wt% of SiO2, 0 ...


48
Ryo Murakami: Powder for permanent magnet, method for its production and anisotropic permanent magnet made using said powder. Santoku Metal, Marshall Gerstein & Borun, December 11, 2001: US06328817 (3 worldwide citation)

There is provided a powder for permanent magnet comprising needle-like fine particles of Fe or Fe—Co alloy as a base material, a hard magnetic layer and a separation layer of an oxide of rare earth element provided outside said hard magnetic layer.


49
Kaneko Akihito: Rare earth metal/nickel-base hydrogen absorbing alloy, process for preparing the same, and negative electrode for nickel-hydrogen secondary battery. Santoku Metal, August 20, 1997: EP0790323-A1 (3 worldwide citation)

A rare earth metal/nickel-base hydrogen absorbing alloy having a composition represented by formula (1): (R1-x Lx )(Ni1-y My )z , (wherein R represents La, Ce, Pr, or Nd; L represents Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc, Mg, or Ca; and M represents Co, Al, Mn, Fe, Cu, Zr, Ti, Mo, Si, V, Cr, Nb, Hf ...


50
Kazuhiro Yamamoto: Method for recovering reusable elements from rare earth-iron alloy. Santoku Metal, Darby & Darby, October 5, 1999: US05961938 (3 worldwide citation)

A method for recovering rare earth elements and cobalt from a rare earth-iron alloy containing cobalt is disclosed, including the steps of:



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