1
Murakami Ryo, Kanekiyo Hirokazu, Hirosawa Satoshi: Process for producing, through strip casting, raw alloy for nanocomposite type permanent magnet. Santoku, Sumitomo Spec Metals, August 27, 2003: EP1338359-A1 (3 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 ...


2
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 ...


3
Murakami Ryo: Voice recognition robot and its control method. Toyota Motor, June 5, 2008: JP2008-126329 (1 worldwide citation)

PROBLEM TO BE SOLVED: To provide a voice recognition robot having enhanced voice recognizing performance in recognizing a voice emitted from a speech person, and to provide a control method of the robot.SOLUTION: The voice recognition robot is equipped with a sound source identifying part to identif ...


4
Murakami Ryo: Device and method for converting speech into character data, and program and interaction device therefor. Toyota Motor, December 2, 2004: JP2004-341293 (1 worldwide citation)

PROBLEM TO BE SOLVED: To provide technology which makes it possible to expect accurate conversion of speech into character data corresponding to the speech that a user utters.SOLUTION: Disclosed is a device which converts the speech that the user utters into the character data. This character data c ...


5
Murakami Ryo, Kanekiyo Hirokazu, Hirosawa Satoshi: Process for producing, through strip casting, raw alloy for nanocomposite type permanent magnet. Santoku, long chun, September 3, 2003: CN01812176 (1 worldwide citation)

In order 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 or two element selected from Pr, Nd, Dy and Tb; Q is B and/or C; M is at least one or ...


6
Koura Nobuyuki, Ehira Atsushi, Murakami Ryo, Ui Koichi, Yatsushiro Takashi: (Ja) ナノカーボン/アルミニウム複合材、その製造方法及びこれに用いるめっき液, (En) Nanocarbon/aluminum composite material, process for producing the same, and plating liquid for use in said process. Nissan Motor, Koura Nobuyuki, Ehira Atsushi, Murakami Ryo, Ui Koichi, Yatsushiro Takashi, HASHIMOTO Takeshi, March 15, 2007: WO/2007/029395 (1 worldwide citation)

(EN) [PROBLEMS] To provide a nanocarbon/aluminum composite material having both high strength and electrical conductivity, which is suitable for use in lead wires, heat exchangers, and automobile components, and a process for producing the same. [MEANS FOR SOLVING PROBLEMS] A plating liquid for nano ...


7
Murakami Ryo: Powder for permanent magnet, method for its production and anisotropic permanent magnet made using said powder. Santoku Metal, August 25, 1999: EP0938105-A1

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 containing Fe, Sm and N provided on the surface of said needle-like fine particles, and a separation layer of an oxide of rare earth element provided o ...


8
Koura Nobuyuki, Ehira Atsushi, Murakami Ryo, Ui Koichi, Yatsushiro Takashi: Nanocarbon/aluminum composite material, process for producing the same, and plating liquid for use in said process. Nissan Motor, liuxin yu limao jia, September 3, 2008: CN200680032831

The present invention provides a nanocarbon/aluminum composite material having both high strength and electrical conductivity, which is suitable for use in lead wires, heat exchangers, and automobile components, and a process for producing the same. A plating liquid for nanocarbon/aluminum composite ...


9
Koura Nobuyuki, Ehira Atsushi, Murakami Ryo, Ui Koichi, Yatsushiro Takashi: Nanocarbon/aluminum composite material, process for producing the same, and plating liquid for use in said process. Nissan Motor, Koura Nobuyuki, June 11, 2008: EP1930481-A1

[Object] To provide a nanocarbon/aluminum composite material having high strength and electrical conductivity for suitable use in a lead wire, a heat exchanger and an automotive part and a process for producing the nanocarbon/aluminum composite material. [Solution] There is provided a plating liquid ...


10
Murakami Ryo, Kanekiyo Hirokazu, Hirosawa Satoshi: A method for evaluating a raw alloy for a magnet. Santoku, Neomax, January 23, 2008: EP1880782-A2

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 Fe 100-x-y-z R x Q y M z (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 sel ...