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Akihito Kaneko: Rare earth metal-nickel hydrogen storage alloy, process for producing the same, and anode for nickel-hydrogen rechargeable battery. Santoku Metal, Darby & Darby, November 24, 1998: US05840166 (22 worldwide citation)

A rare earth metal-nickel hydrogen storage alloy having a composition represented by the formula (1) (R.sub.1-x L.sub.x) (Ni.sub.1-y M.sub.y).sub.z . . . (1) (R: La, Ce, Pr, Nd; L: Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc, Mg, Ca; M: Co, Al, Mn, Fe, Cu, Zr, Ti, Mo, Si, V, Cr, Nb, Hf, Ta, W, B, C; 0.05. ...


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Akihito Kaneko, Nobuyuki Kitazume, Chikara Okada: Method of recovering reusable metals from nickel-hydrogen rechargeable battery. Santoku Metal, Darby & Darby, December 26, 1995: US05478664 (9 worldwide citation)

A method of recovering a reusable metal from a nickel-hydrogen rechargeable battery characterized in that the method comprises crushing the nickel-hydrogen rechargeable battery to obtain a crushed material, separating alkali, organic substances and iron from the crushed material to obtain a separate ...


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Yohei Kawaguchi, Yuichiro Hashimoto, Masuyuki Sugiyama, Shun Kumano, Akihito Kaneko, Masahito Togami, Kazushige Nishimura, Hiroyuki Inoue: Mass spectrometric system. Hitachi High Technologies Corporation, Crowell & Moring, March 15, 2016: US09287105 (1 worldwide citation)

There is a tendency of the intensity and the shape of a spectrum to be measured transitioning with the passage of measured time, depending on the volatility and the reactivity of a component. A mass spectrometric system includes: a mass spectrometric unit that measures a specimen and outputs a mass ...


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Tetsu Fujiwara, Masayuki Moritaka, Akihito Kaneko: Positive electrode active material for nonaqueous electrolyte secondary battery, positive electrode and secondary battery. Santoku Corporation, Sughrue Mion PLLC, December 30, 2014: US08920687

Provided is a cathode active material for nonaqueous electrolyte rechargeable batteries which allows production of batteries having improved load characteristics with stable quality, and also allows production of batteries having high capacity. Also provided are a cathode for nonaqueous electrolyte ...


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Kazuhiko Nakamura, Tetsu Fujiwara, Akihito Kaneko: Positive electrode active material, positive electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery. SANTOKU CORPORATION, Sughrue Mion PLLC, May 10, 2016: US09337473

The present invention provides a nonaqueous electrolyte battery that exhibits high energy density and excellent cycle characteristics, as well as a cathode for use in such a battery, and a cathode active material for use in such a cathode. The cathode active material of the present invention has a c ...


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Akihito Kaneko, Yohei Kawaguchi, Masuyuki Sugiyama, Kazushige Nishimura: Mass spectrometer and method. Hitachi High Technologies Corporation, Crowell & Moring, March 21, 2017: US09601321

A measurement state in a mass spectrometer device is determined so that the measurement method for the next round of measurement can be automatically determined. The mass spectrometer device (1) is provided with: a first calculation unit (6) that calculates the total amount of ion in a mass spectrum ...


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Tetsu Fujiwara, Masayuki Moritaka, Akihito Kaneko: Positive electrode active material for nonaqueous electrolyte secondary battery, positive electrode and secondary battery. Sughrue Mion Pllc, January 28, 2010: US20100019194-A1

Provided is a cathode active material for nonaqueous electrolyte rechargeable batteries which allows production of batteries having improved load characteristics with stable quality, and also allows production of batteries having high capacity. Also provided are a cathode for nonaqueous electrolyte ...



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