Patents by Inventor Azusa Tsukigase

Azusa Tsukigase 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: 10533103
    Abstract: Provided is a lustrous coating material composition comprising a flaky titanic acid, a phosphoric acid group-containing resin, and an acrylic resin and being capable of forming a lustrous resin film which has a good silky texture with a high luster and which is sufficiently excellent in not only initial adhesion but also water-resistant adhesion with the occurrence of peeling being sufficiently suppressed.
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: January 14, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Azusa Tsukigase, Makoto Kato, Hidetaka Asano, Masahiko Ishii, Yu Takada
  • Publication number: 20190276720
    Abstract: Provided is a joined body comprising a first joined member, a second joined member, and a joining layer that joins the first joined member and the second joined member, wherein the first joined member and the second joined member are each independently one selected from the group consisting of a metal member, a polyamide resin member, and a polyolefin resin member, the joining layer is a layer formed of a resin composition having a co-continuous phase including a continuous phase A formed of the polyamide resin and a continuous phase B formed of the polyolefin resin and has a dispersed domain a distributed in the continuous phase A, a finely dispersed subdomain a? distributed in the dispersed domain a, a dispersed domain b distributed in the continuous phase B, and a finely dispersed subdomain b? distributed in the dispersed domain b.
    Type: Application
    Filed: February 27, 2019
    Publication date: September 12, 2019
    Applicant: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventors: Hisato Takeuchi, Jumpei Kawada, Azusa Tsukigase, Natsu Takagi, Takuya Mitsuoka, Kazuhiko Umemoto
  • Publication number: 20160312048
    Abstract: Provided is a lustrous coating material composition comprising a flaky titanic acid, a phosphoric acid group-containing resin, and an acrylic resin and being capable of forming a lustrous resin film which has a good silky texture with a high luster and which is sufficiently excellent in not only initial adhesion but also water-resistant adhesion with the occurrence of peeling being sufficiently suppressed.
    Type: Application
    Filed: March 21, 2016
    Publication date: October 27, 2016
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Azusa TSUKIGASE, Makoto KATO, Hidetaka ASANO, Masahiko ISHII, Yu TAKADA
  • Patent number: 6838509
    Abstract: A phenolic resin composite material includes a phenolic resin, a filler dispersed in the phenolic resin and being a reinforcement member and an organized layered clay mineral being different from the filler and dispersed uniformly in the phenolic resin. The phenolic resin composite material is improved in terms of the heat resistance as well as the mechanical strengths.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: January 4, 2005
    Assignee: Kabushiki Kaisha Toyota Jidoshokki
    Inventors: Toshihisa Shimo, Atsushi Kidokoro, Yoshifumi Kato, Makoto Kato, Azusa Tsukigase, Kenzo Fukumori, Arimitsu Usuki
  • Publication number: 20020177647
    Abstract: A phenolic resin composite material includes a phenolic resin, a filler dispersed in the phenolic resin and being a reinforcement member and an organized layered clay mineral being different from the filler and dispersed uniformly in the phenolic resin. The phenolic resin composite material is improved in terms of the heat resistance as well as the mechanical strengths.
    Type: Application
    Filed: January 15, 2002
    Publication date: November 28, 2002
    Inventors: Toshihisa Shimo, Atsushi Kidokoro, Yoshifumi Kato, Makoto Kato, Azusa Tsukigase, Kenzo Fukumori, Arimitsu Usuki
  • Publication number: 20010056136
    Abstract: Provided is a polymer composite comprising a polymer and a layered clay mineral dispersed in the polymer, the layered clay mineral being a layered clay mineral organized by an organizing agent in an amount of 25% to 85% based on total cation exchange capacity of the layered clay mineral, or by an organizing agent comprising an organic polyonium compound. In such a polymer composite, even when the polymer employed is a polar polymer, the dispersibility of layered clay mineral is favorable, and physical properties such as mechanical properties and gas barrier property are excellent.
    Type: Application
    Filed: December 7, 2000
    Publication date: December 27, 2001
    Inventors: Naoki Hasegawa, Azusa Tsukigase, Arimitsu Usuki
  • Patent number: 5942616
    Abstract: A metal ion coordinated complex crystal is composed of cation of a nitrogen-containing heterocyclic aromatic compound, anion of triiodine and metal ion. The complex crystal can be used as light-polarizing particles having a stable and strong polarizability which is resistant to ultra violet, an excellent heat resistance, excellent moisture resistance and excellent insolubility.
    Type: Grant
    Filed: April 16, 1996
    Date of Patent: August 24, 1999
    Assignee: Kabushiki Kaisha Toyota Chuo Kenkyusho
    Inventors: Hisato Takeuchi, Azusa Tsukigase, Arimitsu Usuki
  • Patent number: 5936023
    Abstract: The present invention provides a method of manufacturing a composite material made of a rubber and a clay mineral dispersed uniformly therein. The method proceeds exchanging inorganic ions of the clay mineral with organic onium ions to organize the clay mineral; mixing the organized clay mineral and a process oil and/or a plasticizer; and mixing the rubber material with the mixture of the organized clay mineral and the process oil and/or the plasticizer. Process oil and/or plasticizer are intercalated into the organized clay mineral. As a result, the interlayer distance of the clay mineral is enlarged. The most favorable mode of the present invention is for a barrier material against water, gas and the like and for a rubber material required for an improved mechanical property.
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: August 10, 1999
    Assignees: Kabushiki Kaisha Toyota Chuo Kenkyusho, Toyoda Gosei Co., Ltd.
    Inventors: Makoto Kato, Azusa Tsukigase, Arimitsu Usuki, Akane Okada, Masayoshi Ichikawa, Katsumasa Takeuchi, Kazuya Watanabe, Yasushi Miyamoto