Patents by Inventor Takashi Sugimura

Takashi Sugimura 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).

  • Patent number: 10086586
    Abstract: Provided is a composite Al material for a drawn and ironed can from which a drawn and ironed can having brightness can be formed. In a resin coated metal plate used for forming a drawn and ironed can, a first resin layer (20) having a thickness of 0.02 to 2 ?m is formed on a surface of an Al plate 10 which forms an outer surface of the can, and a second resin layer 30 having a thickness of 1 to 40 ?m is formed on a surface of the Al plate 10 which forms an inner surface of the can. In a penetration test using a TMA device, an insertion amount of a quartz pin when a load of 5 g is applied to the first resin layer at a temperature of 100° C. is 20% or less of a film thickness of the first resin layer. Further, the first resin layer has a room temperature of 10 N/mm2 or more.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: October 2, 2018
    Assignee: TOYO KOHAN CO., LTD.
    Inventors: Takaaki Okamura, Hiroaki Togo, Takashi Sugimura
  • Publication number: 20150210955
    Abstract: A lubricating oil composition which has a sulfur content of 0.5 wt. % or less and which at least comprises a base oil and the following additive components a) to e): a) an ashless dispersant comprising an alkenyl- or alkyl-succinimide or a derivative thereof; b) an ashless dispersant comprising an alkenyl- or alkyl-succinic ester or a derivative thereof; c) a molybdenum complex of a basic nitrogen-containing compound; d) an alkaline earth metal-containing detergent having TBN of 10-400 mg KOH/g; and e) an anti-wear agent favorably employed for lubricating internal combustion engines operated using a low sulfur hydrocarbon fuel.
    Type: Application
    Filed: April 3, 2015
    Publication date: July 30, 2015
    Applicant: CHEVRON JAPAN LTD.
    Inventors: Yoshitaka Takeuchi, Takashi Sugimura, Toshimi Kawamura
  • Publication number: 20130085089
    Abstract: A lubricating oil composition which has a sulfur content of 0.5 wt. % or less and which at least comprises a base oil and the following additive components a) to e): a) an ashless dispersant comprising an alkenyl- or alkyl-succinimide or a derivative thereof; b) an ashless dispersant comprising an alkenyl- or alkyl-succinic ester or a derivative thereof; c) a molybdenum complex of a basic nitrogen-containing compound; d) an alkaline earth metal-containing detergent having TBN of 10-400 mg·KOH/g; and e) an anti-wear agent favorably employed for lubricating internal combustion engines operated using a low sulfur hydrocarbon fuel.
    Type: Application
    Filed: September 28, 2012
    Publication date: April 4, 2013
    Applicant: Chevron Japan Ltd.
    Inventors: Yoshitaka Takeuchi, Takashi Sugimura, Toshimi Kawamura
  • Patent number: 8222159
    Abstract: A manufacturing method of semiconductor device comprises: sequentially laminating a third mask layer, a second mask layer, and a first mask layer on a processed layer; forming a fourth mask layer on the first mask layer; processing the first mask layer so as to have a line pattern form using the fourth mask layer as a mask; removing the first mask layer; processing the second mask layer so as to have a pair of line pattern forms using the pair of sidewall layers as a mask; forming a fifth mask layer on the third mask layer; forming a pair of opening portions in the third mask layer using the fifth mask layer as a mask; and forming a pair of groove portions on the processed layer using the third mask layer as a mask.
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: July 17, 2012
    Assignee: Elpida Memory, Inc.
    Inventor: Takashi Sugimura
  • Publication number: 20120164440
    Abstract: Provided is a composite Al material for a drawn and ironed can from which a drawn and ironed can having brightness can be formed. In a resin coated metal plate used for forming a drawn and ironed can, a first resin layer (20) having a thickness of 0.02 to 2 ?m is formed on a surface of an Al plate 10 which forms an outer surface of the can, and a second resin layer 30 having a thickness of 1 to 40 ?m is formed on a surface of the Al plate 10 which forms an inner surface of the can. In a penetration test using a TMA device, an insertion amount of a quartz pin when a load of 5 g is applied to the first resin layer at a temperature of 100° C. is 20% or less of a film thickness of the first resin layer. Further, the first resin layer has a room temperature of 10 N/mm2 or more.
    Type: Application
    Filed: March 26, 2010
    Publication date: June 28, 2012
    Inventors: Takaaki Okamura, Hiroaki Togo, Takashi Sugimura
  • Publication number: 20120149135
    Abstract: A semiconductor device manufacturing method includes: forming a first pattern in a first film to be processed on a semiconductor substrate; measuring a first distance, which is a dimension in a predetermined direction in the first pattern; forming a second film to be processed on the first pattern; forming a second pattern in a photoresist formed on the second film to be processed; and measuring a second distance, which is a dimension in a predetermined direction in the second pattern. Whether or not the second pattern is defective is determined based on either the first distance or a value calculated from the first and second distances.
    Type: Application
    Filed: December 5, 2011
    Publication date: June 14, 2012
    Applicant: ELPIDA MEMORY, INC.
    Inventors: Takashi SUGIMURA, Shinji YANAGI
  • Patent number: 7947816
    Abstract: Provided is an industrially safe and useful azodicarboxylic acid bis(2-alkoxyethyl) ester compound that is useful for the Mitsunobu reaction in which it is used in combination with a phosphorus compound to carry out a dehydration condensation reaction, and also useful as an oxidizing agent, and a starting material for various synthetic processes. Also provided are a production intermediate of the above-described compound, and methods for producing these compounds. An azodicarboxylic acid bis(2-alkoxyethyl) ester compound represented by formula (1); wherein A represents an alkyl group having 1 to 10 carbon atoms.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: May 24, 2011
    Assignee: Toyo Boseki Kabushiki Kaisha
    Inventors: Kazutake Hagiya, Takashi Sugimura
  • Publication number: 20110028701
    Abstract: Provided is an industrially safe and useful azodicarboxylic acid bis(2-alkoxyethyl) ester compound that is useful for the Mitsunobu reaction in which it is used in combination with a phosphorus compound to carry out a dehydration condensation reaction, and also useful as an oxidizing agent, and a starting material for various synthetic processes. Also provided are a production intermediate of the above-described compound, and methods for producing these compounds. An azodicarboxylic acid bis(2-alkoxyethyl) ester compound represented by formula (1); wherein A represents an alkyl group having 1 to 10 carbon atoms.
    Type: Application
    Filed: September 27, 2010
    Publication date: February 3, 2011
    Inventors: Kazutake HAGIYA, Takashi SUGIMURA
  • Patent number: 7820802
    Abstract: Provided is an industrially safe and useful azodicarboxylic acid bis(2-alkoxyethyl) ester compound that is useful for the Mitsunobu reaction in which it is used in combination with a phosphorus compound to carry out a dehydration condensation reaction, and also useful as an oxidizing agent, and a starting material for various synthetic processes. Also provided are a production intermediate of the above-described compound, and methods for producing these compounds. An azodicarboxylic acid bis(2-alkoxyethyl) ester compound represented by formula (1); wherein A represents an alkyl group having 1 to 10 carbon atoms.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: October 26, 2010
    Inventors: Kazutake Hagiya, Takashi Sugimura
  • Publication number: 20100048881
    Abstract: Provided is an industrially safe and useful azodicarboxylic acid bis(2-alkoxyethyl) ester compound that is useful for the Mitsunobu reaction in which it is used in combination with a phosphorus compound to carry out a dehydration condensation reaction, and also useful as an oxidizing agent, and a starting material for various synthetic processes. Also provided are a production intermediate of the above-described compound, and methods for producing these compounds. An azodicarboxylic acid bis(2-alkoxyethyl) ester compound represented by formula (1); wherein A represents an alkyl group having 1 to 10 carbon atoms.
    Type: Application
    Filed: January 30, 2008
    Publication date: February 25, 2010
    Applicant: Toyo Kasei Kogyo Co., Ltd.
    Inventors: Kazutake Hagiya, Takashi Sugimura
  • Publication number: 20100048024
    Abstract: A manufacturing method of semiconductor device comprises: sequentially laminating a third mask layer, a second mask layer, and a first mask layer on a processed layer; forming a fourth mask layer on the first mask layer; processing the first mask layer so as to have a line pattern form using the fourth mask layer as a mask; removing the first mask layer; processing the second mask layer so as to have a pair of line pattern forms using the pair of sidewall layers as a mask; forming a fifth mask layer on the third mask layer; forming a pair of opening portions in the third mask layer using the fifth mask layer as a mask; and forming a pair of groove portions on the processed layer using the third mask layer as a mask.
    Type: Application
    Filed: August 21, 2009
    Publication date: February 25, 2010
    Applicant: ELPIDA MEMORY, INC.
    Inventor: TAKASHI SUGIMURA
  • Publication number: 20080001103
    Abstract: An electron-beam lithography apparatus, an electron-beam lithography method, and an electron-beam lithography program are provided that prevent any deformation in pattern dimension at a connection from being recognized as a false defect even with higher-sensitivity optical defect inspection. A circuit pattern containing a plurality of areas with high repetition rates, each of which having more repetitive patterns than surrounding areas of each of the areas with high repetition rates, is split into a plurality of drawing areas so that a boundary between adjacent drawing areas is laid between adjacent areas with high repetition rates. The circuit pattern is drawn on a drawing target for each of the drawing areas.
    Type: Application
    Filed: June 15, 2007
    Publication date: January 3, 2008
    Inventor: Takashi Sugimura
  • Patent number: 6471990
    Abstract: The present invention provides a gene-containing composition including a gene and a transporter, the transporter being capable of transporting the gene from a pregnant body to fetal cells. When this composition is administered to a pregnant body, birth of offsprings with gene deficiency can be prevented, and gene deficiency can be treated during pregnancy. In animal experiments, when an unknown gene is introduced to animals during their embryogenic stage, the function of the gene in ontogenesis can be elucidated. Moreover, the composition can be used for breeding animals such as pets, industrial animals and cattle.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: October 29, 2002
    Assignee: Daiichi Pharmaceutical Co., Ltd.
    Inventors: Makoto Tsukamoto, Takahiro Ochiya, Sho Yoshida, Takashi Sugimura, Masaaki Terada
  • Patent number: 6060081
    Abstract: The present invention provides a gene-containing composition including a gene and a transporter, the transporter being capable of transporting the gene from a pregnant body to fetal cells. When this composition is administered to a pregnant body, birth of offsprings with gene deficiency can be prevented, and gene deficiency can be treated during pregnancy. In animal experiments, when an unknown gene is introduced to animals during their embryogenic stage, the function of the gene in ontogenesis can be elucidated. Moreover, the composition can be used for breeding animals such as pets, industrial animals and cattle.
    Type: Grant
    Filed: May 21, 1997
    Date of Patent: May 9, 2000
    Assignee: Daiichi Pharmaceutical Co., Ltd.
    Inventors: Makoto Tsukamoto, Takahiro Ochiya, Sho Yoshida, Takashi Sugimura, Masaaki Terada
  • Patent number: 5231359
    Abstract: A ceramic resonance type electrostatic sensor apparatus with an oscillator at a fixed frequency including a first ceramic resonator which has a fixed resonance frequency, a detecting unit for detecting a capacitance between the detecting unit and an object to be detected, a resonating circuit including a second ceramic resonator and having a resonance point which varies with the small change in capacitance detected by the detecting unit, a high impedance circuit connected between the oscillator and the resonating circuit, and a high impedance circuit connected between the resonating circuit and the detecting circuit.
    Type: Grant
    Filed: May 18, 1990
    Date of Patent: July 27, 1993
    Assignee: Murata Mfg. Co., Ltd.
    Inventors: Noboru Masuda, Tetsuo Ohsawa, Takashi Sugimura
  • Patent number: 4990694
    Abstract: (3S, 5S)-(-)-2,6-dimethyl-3,5-heptanediol expressed by the following formula: ##STR1## and (3R, 5R)-(+)-2,6-dimethyl-3,5-heptanediol expressed by the following formula: ##STR2## are disclosed, which are useful as reagents for asymmetric synthesis such as chiral auxiliary and chiral synthon.
    Type: Grant
    Filed: February 22, 1990
    Date of Patent: February 5, 1991
    Assignee: Wako Pure Chemical Industries Ltd.
    Inventors: Akira Tai, Takashi Sugimura
  • Patent number: 4567358
    Abstract: In an automatic teller system, an automatic teller machine reads representative account number data recorded on a transaction medium and transmits the representative account number data to an electronic data processing center. The center reads out from a memory data which indicates at least one account number and which corresponds to the transmitted representative account number data. The read data is supplied to the automatic teller machine and is selectively displayed at the automatic teller machine.
    Type: Grant
    Filed: October 17, 1983
    Date of Patent: January 28, 1986
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventors: Satoru Takamatsu, Takashi Sugimura