Patents by Inventor Tomoko Kawaguchi

Tomoko Kawaguchi 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).

  • RESIN COMPOSITION FOR COSMETIC, RESIN COMPOSITION FOR NAIL, BASE COAT AGENT FOR GEL NAIL, AND ADHESIVE FOR EYELASH EXTENSION
    Publication number: 20240091126
    Abstract: Base coat as an example of a resin composition for a cosmetic is a resin composition for a cosmetic used in a cosmetic to be adhered to nail as a part of living body. The resin composition for a cosmetic includes a stimulus-responsive material that undergoes a volume change by external stimuli, the external stimuli excluding both an external stimulus due to contact with a solvent and an external stimulus due to contact with a solution, and a solidified matter of the resin composition for a cosmetic has a surface with a water contact angle between 30° and 110° (inclusive). The solidified matter of the resin composition for a cosmetic undergoes the volume change by application of the external stimuli to reduce strength of adhesion to the part of living body.
    Type: Application
    Filed: January 31, 2022
    Publication date: March 21, 2024
    Inventors: Tomoko KAWASHIMA, Taiki UMEMOTO, Keitaro AMARI, Yuko TANIIKE, Haruka KUSUKAME, Shinsuke KAWAGUCHI, Toshiyuki KOMATSU
  • Method for producing induced pluripotent stem cells
    Patent number: 9890360
    Abstract: A method that includes bringing a nuclear reprogramming substance (DLX4 gene, OCT3/4 gene, and SOX2 gene) into contact with a cell and thereby producing iPS cells.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: February 13, 2018
    Assignees: GIFU UNIVERSITY, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Kenichi Tezuka, Naritaka Tamaoki, Kazuki Iida, Tomoko Kawaguchi, Hitomi Aoki, Takahiro Kunisada, Toshiyuki Shibata, Naoki Goshima
  • METHOD FOR PRODUCING GRAFT MATERIAL FOR TREATING NERVE DAMAGE
    Publication number: 20160296669
    Abstract: An object of the present invention is to provide a method for efficiently and reproducibly producing a graft material having a high recovery effect on dysfunction caused by nerve damage. The present invention provides a method for producing a graft material for treating nerve damage, including a step of culturing a dental pulp stem cell in a medium substantially containing no growth factors except FGF2, and others.
    Type: Application
    Filed: May 14, 2014
    Publication date: October 13, 2016
    Inventors: Kenichi TEZUKA, Tomoko KAWAGUCHI, Takahiro KUNISADA, Toshiyuki SHIBATA, Hidefumi FUKUMITSU, Shoei FURUKAWA
  • METHOD FOR PRODUCING INDUCED PLURIPOTENT STEM CELLS
    Publication number: 20160208218
    Abstract: A method that includes bringing a nuclear reprogramming substance (DLX4 gene, OCT3/4 gene, and SOX2 gene) into contact with a cell and thereby producing iPS cells.
    Type: Application
    Filed: August 28, 2014
    Publication date: July 21, 2016
    Applicants: GIFU UNIVERSITY, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Kenichi TEZUKA, Naritaka TAMAOKI, Kazuki IIDA, Tomoko KAWAGUCHI, Hitomi AOKI, Takahiro KUNISADA, Toshiyuki SHIBATA, Naoki GOSHIMA
  • Process for producing L-ribose
    Patent number: 6348326
    Abstract: L-Ribose is produced by the steps of producing ribitol from a saccharide raw material by using a microorganism having an ability to produce ribitol from a saccharide raw material, producing L-ribulose from the ribitol by using a microorganism having an ability to produce L-ribulose from ribitol, and producing L-ribose from the L-ribulose by using a microorganism having an ability to produce L-ribose from L-ribulose.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: February 19, 2002
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Tomoko Kawaguchi, Mari Hara, Makoto Ueda