Patents by Inventor Satoshi Nishimura
Satoshi Nishimura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20140073792Abstract: An agricultural or horticultural fungicide contains as an active ingredient thereof at least one compound selected from the group consisting of nitrogenated heterocyclic compounds represented by formula (I) (wherein, R represents a group represented by CR1R2R3 or a cyano group, R1 to R3 represent hydrogen atoms, alkyl groups or hydroxyl groups, or the like, X1 represents a halogeno group or the like, m represents an integer of 0 to 5, X2 represents a halogeno group or the like, n represents an integer of 0 to 3, B represents a carbon atom or a nitrogen atom, D represents a 5- to 7-membered hydrocarbon ring, and A1 to A4 represent carbon atoms or nitrogen atoms, provided that A1 to A4 do not all represent carbon atoms when B represents a carbon atom) and salts thereof.Type: ApplicationFiled: May 17, 2012Publication date: March 13, 2014Applicant: Nippon Soda Co., Ltd.Inventors: Kotaro Shibayama, Raito Kuwahara, Motoaki Sato, Satoshi Nishimura, Yasuyuki Shiinoki, Masahiro Yokoyama, Juri Kitamura
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Patent number: 8491735Abstract: The present invention relates to a steel sheet for Vitreous enameling excellent in enameling properties (bubbling and black spot resistance, enamel adhesiveness and fish scale resistance) and workability, and a method for producing the same, and is characterized in that the steel sheet contains, in mass of, C: 0.010% or less, Mn: 0.03 to 1.3%, Si: 0.03% or less, Al: 0.02% or less, N: 0.0055% or less, P: below 0.035%, and S: over 0.025% to 0.08%; and the density change of the steel sheet from before an annealing to after an annealing at 850° C. for 20 hours, in a hydrogen atmosphere is 0.02% or more.Type: GrantFiled: April 7, 2011Date of Patent: July 23, 2013Assignee: Nippon Steel & Sumitomo Metal CorporationInventors: Hidekuni Murakami, Satoshi Nishimura, Shiro Sanagi
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Patent number: 8361245Abstract: The present invention provides a steel material able to secure a superior corrosion resistance in a sulfuric acid dew point corrosive environment of exhaust gas obtained by burning high S-containing fuel, containing, by mass %, C: ?0.010%, Si: ?0.10%, Cu: 0.05 to 1.00%, P: ?0.030%, S: ?0.050%, and Al: ?0.10% and comprising a balance of Fe and unavoidable impurities. Further, this steel contains one type or two types or more of Sb, Sn, Cr, Mn, Mo, Ni, Nb, V, Ti, and B.Type: GrantFiled: February 24, 2006Date of Patent: January 29, 2013Assignee: Nippon Steel CorporationInventors: Shunji Sakamoto, Satoshi Nishimura, Akira Usami
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Publication number: 20120289702Abstract: Provided is an agricultural fungicide that contains at least one selected from the group consisting of a novel nitrogen-containing heterocyclic compound represented by Formula (I), a salt thereof, or an N-oxide compound thereof. In Formula (I), R represents a group represented by CR1R2R3 or a cyano group. R1 to R3 each independently represents a hydrogen atom, an unsubstituted or substituted C1-8 alkyl group, an unsubstituted or substituted hydroxyl group, or the like. R4 or R5 represents a halogeno group or the like. Y or Z represents a carbon atom or the like, and A or D represents a benzene ring or the like. X represents an oxygen atom or a nitrogen atom or the like.Type: ApplicationFiled: December 28, 2010Publication date: November 15, 2012Applicant: Nippon Soda Co., Ltd.Inventors: Kotaro Shibayama, Jun Inagaki, Yuto Saiki, Akira Mitani, Raito Kuwahara, Motoaki Sato, Satoshi Nishimura, Mami Kuboki
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Patent number: 8236111Abstract: The present invention provides a product for enameling and an enameled product that achieve adhesion, bubble/black spot defect resistance and fishscale resistance, even when preprocessing and ground coating are omitted, which product comprise a steel sheet having on the surface thereof an oxide film of 0.10 ?m to 400 ?m thickness comprising oxides of components of the steel sheet, which steel sheet comprises, in mass %, C: 0.0001% to 0.040%, Si: 0.0001% to 0.50%, Mn: 0.001% to 2.00%, P: 0.0001% to 0.10%, S: 0.0001% to 0.060%, Al: 0.0001% to 0.10%, N: 0.0001% to 0.015%, and O: 0.0001% to 0.070%, further comprises one or more of Ni: 0.01% to 2.00%, Co: 0.0005% to 2.00%, Cr: 0.001% to 2.00%, Cu: 0.01% to 2.00%, Mo: 0.0001% to 2.00%, and Ti: 0.0005% to 0.50%, where Ni+Co+Cr/2+Cu+Mo+Ti: 0.010% to 8.0%, the balance being Fe and unavoidable impurities.Type: GrantFiled: August 15, 2007Date of Patent: August 7, 2012Assignee: Nippon Steel CorporationInventors: Hidekuni Murakami, Satoshi Nishimura
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Patent number: 8139895Abstract: An image recognition device for generating an output rotation image from input original image data, including a memory section being capable of storing data of a line including pixels of the original image data to be processed, an angle-to-sine/cosine converting section obtaining an X component and a Y component where a pixel interval of the original image data is an oblique side based on a rotating angle, and a coordinate searching section calculating a reference coordinate of the output rotation image for the original image using the X component and the Y component in order of input of the original image data and outputting data of the output rotation image based upon the reference coordinate.Type: GrantFiled: March 18, 2008Date of Patent: March 20, 2012Assignee: Fujitsu Semiconductor LimitedInventors: Satoshi Nishimura, Taku Katagiri, Jou Tanji
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Patent number: 8098674Abstract: A queue selection method for controlling selection of many queues without increasing the circuit scale is provided. Queues are organized into groups, and each group is created as a tree structure with a plurality of steps, and a queue is selected by selecting a group of each step. By this, even if the number of queues is enormous, it is sufficient to provide registers for managing the presence of packets only for the number of groups selected in each step, and it becomes unnecessary to provide registers for all of the queues, so an increase of registers can be suppressed even if the number of queues increases. It is preferable that group selection in each step is performed in parallel independently from pipeline processing so as to maintain high-speed operation.Type: GrantFiled: February 27, 2006Date of Patent: January 17, 2012Assignee: Fujitsu Semiconductor LimitedInventors: Mami Sekido, Akihiro Hata, Satoshi Nishimura, Yuuji Kubo
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Publication number: 20110261921Abstract: A fuel assembly is charged in a reactor core of a nuclear reactor using a liquid metal as a coolant, and includes a wrapper tube storing a plurality of fuel pins and including an entrance nozzle for introducing the coolant and an operation handling head, grids disposed in the wrapper tube to support the fuel pins in the radial direction of the wrapper tube, liner tubes inserted in the wrapper tube to fixedly hold the respective grids in the axial direction of the wrapper tube, and a fixing device for fixing the grids and the liner tubes in the radial direction of the wrapper tube.Type: ApplicationFiled: December 26, 2006Publication date: October 27, 2011Applicants: Central Research Institute of Electric Power Ind., KABUSHIKI KAISHA TOSHIBAInventors: Tomonari Koga, Satoshi Nishimura, Izumi Kinoshita, Shoichi Moriya, Yasushi Tsuboi, Mitsuo Wakamatsu, Yoshiaki Sakashita, Masatoshi Nakagawa
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Patent number: 8040998Abstract: A fuel assembly is charged in a reactor core of a nuclear reactor using a liquid metal as a coolant, and includes a wrapper tube storing a plurality of fuel pins and including an entrance nozzle for introducing the coolant and an operation handling head, grids disposed in the wrapper tube to support the fuel pins in the radial direction of the wrapper tube, liner tubes inserted in the wrapper tube to fixedly hold the respective grids in the axial direction of the wrapper tube, and a fixing device for fixing the grids and the liner tubes in the radial direction of the wrapper tube.Type: GrantFiled: December 26, 2006Date of Patent: October 18, 2011Assignees: Kabushiki Kaisha Toshiba, Central Research Institute of Electric Power IndustryInventors: Tomonari Koga, Satoshi Nishimura, Izumi Kinoshita, Shoichi Moriya, Yasushi Tsuboi, Mitsuo Wakamatsu, Yoshiaki Sakashita, Masatoshi Nakagawa
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Publication number: 20110186191Abstract: The present invention relates to a steel sheet for Vitreous enameling excellent in enameling properties (bubbling and black spot resistance, enamel adhesiveness and fish scale resistance) and workability, and a method for producing the same, and is characterized in that the steel sheet contains, in mass of, C: 0.010% or less, Mn: 0.03 to 1.3%, Si: 0.03% or less, Al: 0.02% or less, N: 0.0055% or less, P: below 0.035%, and S: over 0.025% to 0.08%; and the density change of the steel sheet from before an annealing to after an annealing at 850° C. for 20 hours, in a hydrogen atmosphere is 0.02% or more.Type: ApplicationFiled: April 7, 2011Publication date: August 4, 2011Applicant: NIPPON STEEL CORPORATIONInventors: Hidekumi Murakami, Satoshi Nishimura, Shiro Sanagi
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Publication number: 20110110485Abstract: A fuel assembly is charged in a reactor core of a nuclear reactor using a liquid metal as a coolant and includes a wrapper tube storing a plurality of fuel pins and including an entrance nozzle at a lower end thereof for introducing the coolant and an operation handling head at an upper end thereof, grids for supporting the plurality of fuel pins in the wrapper tube in the radial direction of the wrapper tube, liner tubes inserted in the wrapper tube for fixedly holding the grids in the axial direction of the wrapper tube, and peripheral flow suppressing members disposed in a peripheral flow passage extending between peripherally disposed ones of the fuel pins and the wrapper tube over a length corresponding to a heat generation length, which is a length range in the axial direction of the fuel pins storing a radioactive fuel material.Type: ApplicationFiled: December 26, 2006Publication date: May 12, 2011Applicants: KABUSHIKI KAISHA TOSHIBA, Central Research Institute of Electric Power Ind.Inventors: Tomonari KOGA, Satoshi NISHIMURA, Izumi KINOSHITA, Yasushi TSUBOI, Masatoshi NAKAGAWA
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Patent number: 7940883Abstract: A fuel assembly is charged in a reactor core of a nuclear reactor using a liquid metal as a coolant and includes a wrapper tube storing a plurality of fuel pins and including an entrance nozzle at a lower end thereof for introducing the coolant and an operation handling head at an upper end thereof, grids for supporting the plurality of fuel pins in the wrapper tube in the radial direction of the wrapper tube, liner tubes inserted in the wrapper tube for fixedly holding the grids in the axial direction of the wrapper tube, and peripheral flow suppressing members disposed in a peripheral flow passage extending between peripherally disposed ones of the fuel pins and the wrapper tube over a length corresponding to a heat generation length, which is a length range in the axial direction of the fuel pins storing a radioactive fuel material.Type: GrantFiled: December 26, 2006Date of Patent: May 10, 2011Assignees: Kabushiki Kaisha Toshiba, Central Research Institute of Electric Power IndustryInventors: Tomonari Koga, Satoshi Nishimura, Izumi Kinoshita, Yasushi Tsuboi, Masatoshi Nakagawa
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Patent number: 7922837Abstract: The present invention relates to a steel sheet for Vitreous enameling excellent in enameling properties (bubbling and black spot resistance, enamel adhesiveness and fish scale resistance) and workability, and a method for producing the same, and is characterized in that the steel sheet contains, in mass of, C: 0.010% or less, Mn: 0.03 to 1.3%, Si: 0.03% or less, Al: 0.02% or less, N: 0.0055% or less, P: below 0.035%, and S: over 0.025% to 0.08%; and the density change of the steel sheet from before an annealing to after an annealing at 850° C. for 20 hours, in a hydrogen atmosphere is 0.02% or more.Type: GrantFiled: October 25, 2002Date of Patent: April 12, 2011Assignee: Nippon Steel CorporationInventors: Hidekuni Murakami, Satoshi Nishimura, Shiro Sanagi
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Patent number: 7854808Abstract: To provide a non-aging steel sheet for vitreous enameling, the steel sheet being excellent in resistance to bubbles and black spots, without the employment of decarbonization and denitrification annealing that raises the cost of production and also without the addition of expensive elements such as Nb, Ti, etc. that raise the cost of alloys. The steel sheet comprises, in mass, to C: 0.0050% or less, Si: 0.50% or less, Mn: 0.005 to 1.0%, P: 10×(B?11/14×N) to 0.10%, S: 0.080% or less, Al: 0.050% or less, N: 0.0005 to 0.020%, B: 0.60×N to 0.020%, and O: 0.002 to 0.0800%, and the shape of B nitrides is controlled mainly by adjusting hot-rolling conditions.Type: GrantFiled: March 6, 2003Date of Patent: December 21, 2010Assignee: Nippon Steel CorporationInventors: Hidekuni Murakami, Satoshi Nishimura
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Patent number: 7839389Abstract: Information processing equipment which changes the priority for operations executed in response to simultaneous manipulation of multiple keys in accordance with the operational stage in an application wherein the simultaneous manipulation is performed. Thus, an operation more suitable for the operational stage can be performed even if a user simultaneously manipulates multiple keys by mistake.Type: GrantFiled: September 22, 2006Date of Patent: November 23, 2010Assignee: Kabushiki Kaisha ToshibaInventors: Satoshi Nishimura, Masahiro Yamagishi
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Patent number: 7731896Abstract: The present invention provides a low alloy steel and a weld joint thereof excellent in hydrochloric acid corrosion resistance and sulfuric acid corrosion resistance, said low alloy steel containing, in mass, C: 0.001 to 0.2%, Si: 0.01 to 2.5%, Mn: 0.1 to 2%, Cu: 0.1 to 1%, Mo: 0.001 to 1%, Sb: 0.01 to 0.2%, P: 0.05% or less, and S: 0.05% or less, with the balance consisting of Fe and unavoidable impurities; and the acid corrosion resistance index AI of said low alloy steel being zero or positive. Here, said AI is given by the following expression, AI/10,000=0.0005+0.045×Sb %?C %×Mo %, where % means mass %.Type: GrantFiled: November 15, 2002Date of Patent: June 8, 2010Assignee: Nippon Steel CorporationInventors: Akira Usami, Shunji Sakamoto, Satoshi Nishimura, Motohiro Okushima, Takashi Kusunoki
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Patent number: 7718014Abstract: The present invention provides a low alloy steel and a weld joint thereof excellent in hydrochloric acid corrosion resistance and sulfuric acid corrosion resistance, said low alloy steel containing, in mass, C: 0.001 to 0.2%, Si: 0.01 to 2.5%, Mn: 0.1 to 2%, Cu: 0.1 to 1%, Mo: 0.001 to 1%, Sb: 0.01 to 0.2%, P: 0.05% or less, and S: 0.05% or less, with the balance consisting of Fe and unavoidable impurities; and the acid corrosion resistance index AI of said low alloy steel being zero or positive. Here, said AI is given by the following expression, AI/10,000=0.0005+0.045×Sb %?C %×Mo %, where % means mass %.Type: GrantFiled: April 3, 2007Date of Patent: May 18, 2010Assignee: Nippon Steel CorporationInventors: Akira Usami, Shunji Sakamoto, Satoshi Nishimura, Motohiro Okushima, Takashi Kusunoki
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Publication number: 20100092798Abstract: A high-quality submerged arc weld metal for 1.25 Cr-0.5 Mo steel that is obtained by carrying out multi-pass welding in a submerged arc welding process with a solid wire and a bonded flux being combined together, is produced in which a strength mismatch with a base material does not occur even after a Post Weld Heat Treatment is carried out for a short time to a long time, and which has high ductility as well as having no weld defect. The submerged arc weld metal for 1.25 Cr-0.5 Mo steel is characterized in that: the weld metal contains, per the total mass of the weld metal, C: 0.06 to 0.12 mass %, Si: 0.15 to 0.30 mass %, Mn: 0.60 to 1.10 mass %, Cr: 1.10 to 1.45 mass % and Mo: 0.45 to 0.60 mass %, wherein O is contained in an amount of 0.022 mass % or less and N is contained in an amount of 0.008 mass % or less, and wherein the balance is Fe and inevitable impurities.Type: ApplicationFiled: October 9, 2009Publication date: April 15, 2010Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.Inventors: Yasuhiko Sasaki, Shinta Niimoto, Satoshi Nishimura, Yoshiaki Murata
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Publication number: 20100086431Abstract: The present invention provides a non-aging enameling steel sheet having excellent fishscale resistance characteristics that is suitable for one-coat enameling and a method of producing the same. The enameling steel sheet comprises, in mass %, C: 0.010% or less, Mn: 0.03% to 1.30%, Si: 0.100% or less, Al: 0.010% or less, N: 0.0055% or less, P: 0.035% or less, S: 0.08% or less, O: 0.005% to 0.085%, Nb: 0.055% to 0.250%, and the balance of Fe and unavoidable impurities, in which steel sheet preferably an Fe—Nb—Mn system composite oxide is present, a distribution of Nb mass % concentrations is present in the composite oxide, and the ratio of Nb mass % concentration of a high-concentration portion (Nb max %) to Nb mass % concentration of a low-concentration portion (Nb min %) is Nb max %/Nb min % ?1.2.Type: ApplicationFiled: August 13, 2007Publication date: April 8, 2010Inventors: Hidekuni Murakami, Satoshi Nishimura
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Publication number: 20100040872Abstract: The present invention provides a product for enameling and an enameled product that achieve adhesion, bubble/black spot defect resistance and fishscale resistance, even when preprocessing and ground coating are omitted, which product comprise a steel sheet having on the surface thereof an oxide film of 0.10 ?m to 400 ?m thickness comprising oxides of components of the steel sheet, which steel sheet comprises, in mass %, C: 0.0001% to 0.040%, Si: 0.0001% to 0.50%, Mn: 0.001% to 2.00%, P: 0.0001% to 0.10%, S: 0.0001% to 0.060%, Al: 0.0001% to 0.10%, N: 0.0001% to 0.015%, and O: 0.0001% to 0.070%, further comprises one or more of Ni:0.01% to 2.00%, Co: 0.0005% to 2.00%, Cr: 0.001% to 2.00%, Cu: 0.01% to 2.00%, Mo: 0.0001% to 2.00%, and Ti: 0.0005% to 0.50%, where Ni+Co+Cr/2+Cu+Mo+Ti: 0.010% to 8.0%, the balance being Fe and unavoidable impurities.Type: ApplicationFiled: August 15, 2007Publication date: February 18, 2010Inventors: Hidekuni Murakami, Satoshi Nishimura