Patents by Inventor Hiromichi Takahashi

Hiromichi Takahashi 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: 11466156
    Abstract: The present invention relates to an asphalt composition which is excellent in storage stability at a high temperature, an asphalt mixture, a method for producing the same, and a road paving method. Provided are [1] an asphalt composition containing asphalt, a polyester resin, and a dispersant; [2] an asphalt mixture containing the asphalt composition as set forth above in [1] and an aggregate; [3] a road paving method including a step of laying the asphalt mixture as set forth above in [2], thereby forming an asphalt paving material layer; and [4] a method for producing an asphalt mixture including mixing asphalt, a polyester resin, a dispersant, and an aggregate at 130° C. or higher and 200° C. or lower.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: October 11, 2022
    Assignee: KAO CORPORATION
    Inventors: Hiromichi Takahashi, Ryoji Iwamoto, Ryoichi Hashimoto, Eiji Shirai
  • Publication number: 20190233647
    Abstract: The present invention relates to an asphalt composition which is excellent in storage stability at a high temperature, an asphalt mixture, a method for producing the same, and a road paving method. Provided are [1] an asphalt composition containing asphalt, a polyester resin, and a dispersant; [2] an asphalt mixture containing the asphalt composition as set forth above in [1] and an aggregate; [3] a road paving method including a step of laying the asphalt mixture as set forth above in [2], thereby forming an asphalt paving material layer; and [4] a method for producing an asphalt mixture including mixing asphalt, a polyester resin, a dispersant, and an aggregate at 130° C. or higher and 200° C. or lower.
    Type: Application
    Filed: July 18, 2017
    Publication date: August 1, 2019
    Applicant: KAO CORPORATION
    Inventors: Hiromichi TAKAHASHI, Ryoji IWAMOTO, Ryoichi HASHIMOTO, Eiji SHIRAI
  • Publication number: 20190047316
    Abstract: It is an object to provide a cylindrical molded article that is also excellent in smell retention properties for smelling substances in addition to oxygen barrier properties and is also excellent in the fine appearance of a cut surface when cut, and a barrier plug, a barrier plug-attached container, and an tube for storing ink each using the same. A cylindrical molded article comprising a cylindrical resin layer comprising a resin having a melting point of 140° C. or more; and a vapor-deposited layer disposed on an outer peripheral surface of the resin layer, the vapor-deposited layer comprising at least one selected from the group consisting of silicon oxide, aluminum oxide, and diamond-like carbon, and the cylindrical molded article having a total thickness of 100 ?m or more.
    Type: Application
    Filed: July 31, 2018
    Publication date: February 14, 2019
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Naoki TAKAGI, Hiromichi TAKAHASHI
  • Publication number: 20170154480
    Abstract: In a failure diagnosis of a multiprocessor LSI to secure the functional safety of the LSI mounted in an automobile, an object of the present invention is to reduce overhead such as functions and programs to perform the failure diagnosis at appropriate timing at which a standard process to be executed by the LSI is not sacrificed. A multiprocessor LSI has a normal operation mode in which a standard process is executed by operating a plurality of mounted processor cores in parallel and a failure diagnosis mode in which a failure diagnosis process is executed by some of the processor cores and the standard process is continued by the other processor cores. The normal operation mode is transited to the failure diagnosis mode when an idling stop signal in an automobile having the multiprocessor LSI mounted is asserted, and the failure diagnosis mode is returned to the normal operation mode when the idling stop signal is negated.
    Type: Application
    Filed: November 25, 2016
    Publication date: June 1, 2017
    Inventor: Hiromichi TAKAHASHI
  • Patent number: 8972309
    Abstract: An automatic updating apparatus includes a traffic receiver that receives numbers per unit time of the access of more than one menu displayed in a screen and calculates rates of variability with respect to the numbers of the access to each menu, and a menu updating unit that updates a menu display in the screen based on the rates of variability.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: March 3, 2015
    Assignee: Renesas Electronics Corporation
    Inventor: Hiromichi Takahashi
  • Patent number: 8777526
    Abstract: There is provided a deep hole processing device for forming a hole by rotational movement of a main spindle to which a tool is attached of a portal machine toward a workpiece, having, a bush having a hole diameter for guiding rotational movement of the tool, and a bush holding unit provided on a cross rail capable of moving on columns of the portal machine for holding the bush with respect to a spindle head on which the main spindle is mounted at a predetermined distance, wherein a position of the bush relative to the workpiece and a pressure at which the bush is pressed against the workpiece may be controlled by movement of the cross rail.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: July 15, 2014
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Kikai Kabushiki Kaisha
    Inventors: Yasuo Nagase, Hiromichi Takahashi, Shigeki Otaka
  • Publication number: 20120110505
    Abstract: An automatic updating apparatus includes a traffic receiver that receives numbers per unit time of the access of more than one menu displayed in a screen and calculates rates of variability with respect to the numbers of the access to each menu, and a menu updating unit that updates a menu display in the screen based on the rates of variability.
    Type: Application
    Filed: January 6, 2012
    Publication date: May 3, 2012
    Applicant: RENESAS ELECTRONICS CORPORATION
    Inventor: Hiromichi Takahashi
  • Patent number: 8117148
    Abstract: An automatic updating apparatus includes a start instructing unit that outputs an analysis start signal at given intervals, an access count analysis unit that calculates an access count for each of menus indicated in a menu list on a network in response to the analysis start signal, calculates predictive evaluated values based on a variation in the access count within a unit time for each of the menus indicated in the menu list, and outputs a start signal unless the predictive evaluated values are arranged in order of a magnitude relation, and a menu updating unit that acquires the predictive evaluated values according to the start signal, and updates contents of the menus indicated in the menu list according to respective magnitude relations of the predictive evaluated values.
    Type: Grant
    Filed: May 15, 2009
    Date of Patent: February 14, 2012
    Assignee: Renesas Electronics Corporation
    Inventor: Hiromichi Takahashi
  • Publication number: 20110229280
    Abstract: There is provided a deep hole processing device for forming a hole by rotational movement of a main spindle to which a tool is attached of a portal machine toward a workpiece, having, a bush having a hole diameter for guiding rotational movement of the tool, and a bush holding unit provided on a cross rail capable of moving on columns of the portal machine for holding the bush with respect to a spindle head on which the main spindle is mounted at a predetermined distance, wherein a position of the bush relative to the workpiece and a pressure at which the bush is pressed against the workpiece may be controlled by movement of the cross rail.
    Type: Application
    Filed: March 10, 2011
    Publication date: September 22, 2011
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA KIKAI KABUSHIKI KAISHA
    Inventors: Yasuo NAGASE, Hiromichi Takahashi, Shigeki Otaka
  • Patent number: 7744725
    Abstract: An additive for internal addition, which improves the paper qualities of a pulp sheet, such as stiffness and bulk which includes a polymer emulsion containing a natural cationic polymer (A) or synthetic cationic polymer (A?) and polymer particles (B) containing vinyl monomer-derived structural units.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: June 29, 2010
    Assignee: Kao Corporation
    Inventors: Kazuo Kubota, Zenbei Meiwa, Hiromichi Takahashi, Yoshihiro Hasebe
  • Publication number: 20090292667
    Abstract: An automatic updating apparatus includes a start instructing unit that outputs an analysis start signal at given intervals, an access count analysis unit that calculates an access count for each of menus indicated in a menu list on a network in response to the analysis start signal, calculates predictive evaluated values based on a variation in the access count within a unit time for each of the menus indicated in the menu list, and outputs a start signal unless the predictive evaluated values are arranged in order of a magnitude relation, and a menu updating unit that acquires the predictive evaluated values according to the start signal, and updates contents of the menus indicated in the menu list according to respective magnitude relations of the predictive evaluated values.
    Type: Application
    Filed: May 15, 2009
    Publication date: November 26, 2009
    Applicant: NEC Electronics Corporation
    Inventor: Hiromichi Takahashi
  • Patent number: 7297229
    Abstract: This invention is to provide a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, comprising the step of making paper from pulp in the presence of a bulking promoter comprising a cationic compound.
    Type: Grant
    Filed: April 25, 2003
    Date of Patent: November 20, 2007
    Assignee: KAO Corporation
    Inventors: Yasushi Ikeda, Yoichi Ishibashi, Takaaki Tadokoro, Hiromichi Takahashi
  • Patent number: 7122098
    Abstract: The present invention provides a paper quality improver for papermaking, for improving bulk value, brightness, and opacity of the pulp sheet. Further, the present invention provides a dry efficiency improver. A compound is used as the paper quality improver for papermaking, wherein the compound has less than 4% of lyotropic degree measured by a specific method and the compound satisfies at least two selected from (i) standard improved bulky value of not less than 0.02 g/cm3, (ii) standard improved brightness of not less than 0.5 point and (iii) standard improved opacity of not less than 0.5 point. The compound is added internally into pulp slurry before or in papermaking step.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: October 17, 2006
    Assignee: Kao Corporation
    Inventors: Takaaki Tadokoro, Yasushi Ikeda, Toshiyuki Nishimori, Hiromichi Takahashi
  • Publication number: 20060106137
    Abstract: The invention provides an additive for internal addition, which improves the paper qualities of a pulp sheet, such as stiffness and bulk. The invention relates to a paper quality improver for internal addition, which comprises a polymeric emulsion containing a natural cationic polymer (A) or synthetic cationic polymer (A?) and polymer particles (B) containing vinyl monomer-derived structural units.
    Type: Application
    Filed: August 27, 2003
    Publication date: May 18, 2006
    Applicant: Kao Corporation
    Inventors: Kazuo Kubota, Zenbei Meiwa, Hiromichi Takahashi, Yoshihiro Hasebe
  • Publication number: 20030201084
    Abstract: This invention is to provide a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, comprising the step of making paper from pulp in the presence of a bulking promoter comprising a cationic compound.
    Type: Application
    Filed: April 25, 2003
    Publication date: October 30, 2003
    Applicant: Kao Corporation
    Inventors: Yasushi Ikeda, Yoichi Ishibashi, Takaaki Tadokoro, Hiromichi Takahashi
  • Patent number: 6639600
    Abstract: Same message data indicative of one message is stored in a plurality of frame data corresponding to the number of frames for displaying the message for a predetermined period of time. The message data includes data packets of compressed data parts and indexes. The compressed data parts as data units (words) of the message are stored in sector data SD of the frame data and decompressed to generated bitmap data. The indexes indicate positions of the bitmap data and are stored in sector headers SH.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: October 28, 2003
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Yoshikazu Satake, Hiromichi Takahashi
  • Patent number: 6599392
    Abstract: According to the present invention, a bulky sheet can be obtained without reducing the effect of a sizing agent. Thus, an ester compound having the melting point of not more than 100° C. selected from (A) an ester compound of a polyhydric alcohol and a fatty acid and (B) an ester compound of a polyhydric alcohol and a fatty acid further including from more than 0 mole to less than 12 moles on the average of C2-4 oxyalkylene groups per 1 mole of the said ester compound is used as a paper bulking promoter.
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: July 29, 2003
    Assignee: Kao Corporation
    Inventors: Takaaki Tadokoro, Yasushi Ikeda, Takayuki Ikenaga, Atsuhito Mori, Yoichi Ishibashi, Yasuo Ishii, Toshiyuki Nishimori, Hiromichi Takahashi
  • Patent number: 6576085
    Abstract: This invention provides a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, having the step of making paper from pulp in the presence of a bulking promoter having at least one compound selected from the group consisting of a cationic compound, an amine compound, an acid salt of an amine compound, an amphoteric compound, an amide compound, a quaternary ammonium salt, and an imidazoline derivative.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: June 10, 2003
    Assignee: Kao Corporation
    Inventors: Yasushi Ikeda, Yoichi Ishibashi, Takaaki Tadokoro, Hiromichi Takahashi
  • Patent number: 6565708
    Abstract: The present invention provides a paper quality improver composition for papermaking, which is excellent in improved efficiencies of bulky value, brightness, opacity and the like of pulp sheet, demanded at lightening paper and increasing a blending amount of deinked pulp, even by adding a small amount thereof as well as which is further excellent in an improved efficiency of paper-strength. That is, the present invention provides a paper quality improver composition for papermaking; which comprises (A) a compound having lyotropic degree measured by a specific method of not less than 4% and satisfying at least two of (i) standard improved bulky value of not less than 0.02 g/cm3, (ii) standard improved brightness of not less than 0.5 point, and (iii) standard improved opacity of not less than 0.5 point and (B) a water-soluble polymer satisfying an average molecular weight and/or a viscosity thereof of specific value.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: May 20, 2003
    Assignee: Kao Corporation
    Inventors: Yasushi Ikeda, Takaaki Tadokoro, Hiromichi Takahashi
  • Publication number: 20020117278
    Abstract: The present invention provides a paper quality improver composition for papermaking, which is excellent in improved efficiencies of bulky value, brightness, opacity and the like of pulp sheet, demanded at lightening paper and increasing a blending amount of deinked pulp, even by adding a small amount thereof as well as which is further excellent in an improved efficiency of paper-strength. That is, the present invention provides a paper quality improver composition for papermaking; which comprises (A) a compound having lyotropic degree measured by a specific method of not less than 4% and satisfying at least two of (i) standard improved bulky value of not less than 0.02 g/cm3, (ii) standard improved brightness of not less than 0.5 point, and (iii) standard improved opacity of not less than 0.5 point and (B) a water-soluble polymer satisfying an average molecular weight and/or a viscosity thereof of specific value.
    Type: Application
    Filed: December 19, 2000
    Publication date: August 29, 2002
    Inventors: Yasushi Ikeda, Takaaki Tadokoro, Hiromichi Takahashi