Patents by Inventor Kazuko Aoki

Kazuko Aoki 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: 10000616
    Abstract: The present invention provides a weather-resistant sheet for a solar cell module, which has better adhesion to a water impermeable sheet, better blocking resistance against the water impermeable sheet, and better adhesion to EVA that is a sealant; a weather-resistant sheet for a solar cell module in which a cured coating film layer thereof can suppress UV transmission significantly; a product including the sheet; and a process for producing the sheet.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: June 19, 2018
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Hideto Nakagawa, Kenji Goboh, Kazuko Aoki, Takayuki Araki, Hiroshi Torii, Yoshihisa Yamamoto, Eiji Fujita
  • Patent number: 8410087
    Abstract: The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like. The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: April 2, 2013
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Tsuneo Yasuma, Osamu Ujikawa, Masahiro Itoh, Kazuko Aoki
  • Publication number: 20120298196
    Abstract: The present invention provides a weather-resistant sheet for a solar cell module, which has better adhesion to a water impermeable sheet, better blocking resistance against the water impermeable sheet, and better adhesion to EVA that is a sealant; a weather-resistant sheet for a solar cell module in which a cured coating film layer thereof can suppress UV transmission significantly; a product including the sheet; and a process for producing the sheet.
    Type: Application
    Filed: January 13, 2011
    Publication date: November 29, 2012
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Hideto Nakagawa, Kenji Goboh, Kazuko Aoki, Takayuki Araki, Hiroshi Torii, Yoshihisa Yamamoto, Eiji Fujita
  • Patent number: 8247139
    Abstract: There is provided volume holographic data recording media having a recording layer which is capable of recording interference fringes generated by interference of light having excellent coherence as fringes having different refractive indexes and undergoes holographic data recording by an amount of spatial shift distance of not more than 3 ?m which is smaller than that of conventional media.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: August 21, 2012
    Assignee: Daikin Industries, Ltd.
    Inventors: Kazuyuki Satou, Kazuko Aoki, Makoto Hanazawa
  • Patent number: 8192898
    Abstract: The present invention provides a fluorine-containing volume holographic data recording material making it unnecessary to provide a step of eliminating a specific solvent even in the case of a thick film, and having high hologram performance and good dynamic range. There is provided a composition comprising a base polymer (a), a liquid monomer (b) and a photo-initiator (c), wherein the base polymer (a) is an amorphous polymer comprising a fluorine-containing monomer as a structural unit and having a fluorine content of 26 to 80% by mass, the liquid monomer (b) comprises at least one liquid monomer (b1) initiating polymerization by means of activated species generated from the photo-initiator (c), the photo-initiator (c) is a compound causing the liquid monomer (b1) to initiate polymerization by exposure to light having excellent coherence and, and a refractive index of the liquid monomer (b) is higher than an average refractive index of a mixture of the base polymer (a) and the photo-initiator (c).
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: June 5, 2012
    Assignee: Daikin Industries, Ltd.
    Inventors: Kazuyuki Satou, Makoto Hanazawa, Kazuko Aoki
  • Publication number: 20120048352
    Abstract: There is provided a back sheet of solar cell and a solar cell module where adhesion to a water-impermeable sheet is improved and adhesion to an ethylene/vinyl acetate copolymer is further improved. The back sheet of the solar cell module has, at least on either surface of a water-impermeable sheet, a cured coating film layer of a coating containing a hydroxyl-containing fluoropolymer and an isocyanate prepolymer and/or melamine resin as a curing agent.
    Type: Application
    Filed: April 26, 2010
    Publication date: March 1, 2012
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Masaru Nagato, Katsuhiko Imoto, Hideto Nakagawa, Kazuko Aoki, Kenji Goboh
  • Publication number: 20100144702
    Abstract: The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like. The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.
    Type: Application
    Filed: October 18, 2007
    Publication date: June 10, 2010
    Inventors: Tsuneo Yasuma, Osamu Ujikawa, Masahiro Itoh, Kazuko Aoki
  • Publication number: 20100137610
    Abstract: The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like. The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.
    Type: Application
    Filed: March 19, 2009
    Publication date: June 3, 2010
    Inventors: Tsuneo Yasuma, Osamu Ujikawa, Masahiro Itoh, Kazuko Aoki
  • Publication number: 20100119957
    Abstract: There is provided volume holographic data recording media having a recording layer which is capable of recording interference fringes generated by interference of light having excellent coherence as fringes having different refractive indexes and undergoes holographic data recording by an amount of spatial shift distance of not more than 3 ?m which is smaller than that of conventional media.
    Type: Application
    Filed: March 28, 2008
    Publication date: May 13, 2010
    Applicant: DAIKIN INDUSTRIES , LTD.
    Inventors: Kazuyuki Satou, Kazuko Aoki, Makoto Hanazawa
  • Publication number: 20100112460
    Abstract: The present invention provides a fluorine-containing volume holographic data recording material making it unnecessary to provide a step of eliminating a specific solvent even in the case of a thick film, and having high hologram performance and good dynamic range. There is provided a composition comprising a base polymer (a), a liquid monomer (b) and a photo-initiator (c), wherein the base polymer (a) is an amorphous polymer comprising a fluorine-containing monomer as a structural unit and having a fluorine content of 26 to 80% by mass, the liquid monomer (b) comprises at least one liquid monomer (b1) initiating polymerization by means of activated species generated from the photo-initiator (c), the photo-initiator (c) is a compound causing the liquid monomer (b1) to initiate polymerization by exposure to light having excellent coherence and, and a refractive index of the liquid monomer (b) is higher than an average refractive index of a mixture of the base polymer (a) and the photo-initiator (c).
    Type: Application
    Filed: March 26, 2008
    Publication date: May 6, 2010
    Applicant: Umeda Center Building
    Inventors: Kazuyuki Satou, Makoto Hanazawa, Kazuko Aoki
  • Publication number: 20090286975
    Abstract: The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like. The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.
    Type: Application
    Filed: March 19, 2009
    Publication date: November 19, 2009
    Inventors: Tsuneo Yasuma, Osamu Ujikawa, Masahiro Itoh, Kazuko Aoki
  • Publication number: 20080096877
    Abstract: The purpose of the present invention is to provide a glucokinase activator useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, obesity and the like. The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein R1 is a hydrogen atom or a halogen atom; R2 is a group represented by wherein each symbol is defined in the specification, or a salt thereof or a prodrug thereof.
    Type: Application
    Filed: October 18, 2007
    Publication date: April 24, 2008
    Inventors: Tsuneo Yasuma, Osamu Ujikawa, Masahiro Itoh, Kazuko Aoki