Patents by Inventor Saori Yamaguchi

Saori Yamaguchi 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).

  • Highly electrically conductive silver ink composition and wiring obtained using same
    Patent number: 11939482
    Abstract: A conductive ink composition for screen printing contains a conductive metal particle (A) having an oleic acid surfactant, a non-chlorine-based resin composition (B), and an organic solvent (C), wherein the conductive metal particle (A) is contained in an amount of 45 to 70% by weight with respect to the total ink composition, the non-chlorine-based resin composition (B) has a number average molecular weight of 50,000 or more and is contained in an amount of 5 to 15% by weight with respect to the total ink composition, the organic solvent (C) has a flash point of 75 to 110° C. and is contained in an amount of 25 to 50% by weight with respect to the total ink composition, and the ink composition has an ink viscosity of 10 to 25 Pa·s (23° C.) at a shear rate of 100 s?1.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: March 26, 2024
    Assignee: DIC CORPORATION
    Inventors: Saori Yamaguchi, Yasuhiro Sente, Ken-ichi Yatsugi
  • Composite sheet and method for manufacturing same, and laminate and method for manufacturing same
    Patent number: 11912011
    Abstract: One aspect of the present invention provides a composite sheet which comprises a nitride sintered body having a porous structure and a semi-cured product of a thermosetting resin composition impregnated into the nitride sintered body, the line roughness Rz specified by JIS B 0601:2013 of at least one main surface being 10 ?m or less.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: February 27, 2024
    Assignee: Denka Company Limited
    Inventors: Yoshitaka Minakata, Tomoya Yamaguchi, Saori Inoue
  • HIGHLY ELECTRICALLY CONDUCTIVE SILVER INK COMPOSITION AND WIRING OBTAINED USING SAME
    Publication number: 20210155820
    Abstract: A conductive ink composition for screen printing contains a conductive metal particle (A) having an oleic acid surfactant, a non-chlorine-based resin composition (B), and an organic solvent (C), wherein the conductive metal particle (A) is contained in an amount of 45 to 70% by weight with respect to the total ink composition, the non-chlorine-based resin composition (B) has a number average molecular weight of 50,000 or more and is contained in an amount of 5 to 15% by weight with respect to the total ink composition, the organic solvent (C) has a flash point of 75 to 110° C. and is contained in an amount of 25 to 50% by weight with respect to the total ink composition, and the ink composition has an ink viscosity of 10 to 25 Pa·s (23° C.) at a shear rate of 100 s?1.
    Type: Application
    Filed: August 30, 2018
    Publication date: May 27, 2021
    Applicant: DIC Corporation
    Inventors: Saori Yamaguchi, Yasuhiro Sente, Ken-ichi Yatsugi
  • METHOD FOR PRODUCING MESENCHYMAL STEM CELLS
    Publication number: 20180362933
    Abstract: The present invention produces a large number of mesenchymal stem cells in a short time in a medium containing no heterologous components by including a step for culturing a cell population containing mesenchymal stem cells in the presence of a fibronectin fragment.
    Type: Application
    Filed: December 2, 2016
    Publication date: December 20, 2018
    Applicant: TAKARA BIO INC.
    Inventors: Kenichi TAHARA, Ikuei NUKAYA, Mitsuko IDENO, Saori YAMAGUCHI, Junichi MINENO
  • Shirt for sports
    Patent number: D661054
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: June 5, 2012
    Assignees: Goldwin Inc., Goldwin Technicalcenter Inc.
    Inventors: Hironobu Minamijima, Saori Yamaguchi