Patents by Inventor Aya OHSHIMA

Aya OHSHIMA 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).

  • Disposable diaper
    Patent number: 10758427
    Abstract: The present invention aims at providing a disposable diaper having excellent maintainability of a surface space and capable of being easily produced.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: September 1, 2020
    Assignees: Daio Paper Corporation, National University Corporation Tottori University
    Inventors: Bin Nakayama, Yoshiko Suyama, Kaori Fujii, Nobutada Nishiura, Aya Ohshima
  • Method for displaying/analyzing body fluid absorption mode of absorbent article
    Patent number: 10156529
    Abstract: To know an absorption and diffusion state with time of drainage. In a state in which an absorbent article is put on a human body type dummy doll equipped with a body fluid-supplying means, the absorbent article is photographed after the fluid is excreted from the dummy doll by an X-ray CT apparatus; and at least one absorption modes of absorption modes of the drainage into the absorbent article after the excretion in the state in which the absorbent article is put on the dummy doll, and absorption dynamics of the drainage on the absorbent article after the excretion is displayed/analyzed based on the photographed image.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: December 18, 2018
    Assignees: DAIO PAPER CORPORATION, NATIONAL UNIVEERSITY CORPORATION TOTTORI UNIVERSITY
    Inventors: Bin Nakayama, Yoshiko Suyama, Kaori Fujii, Junichi Kishimoto, Toshio Sakou, Aya Ohshima
  • METHOD FOR DISPLAYING/ANALYZING BODY FLUID ABSORPTION MODE OF ABSORBENT ARTICLE
    Publication number: 20160327496
    Abstract: To know an absorption and diffusion state with time of drainage. In a state in which an absorbent article is put on a human body type dummy doll equipped with a body fluid-supplying means, the absorbent article is photographed after the fluid is excreted from the dummy doll by an X-ray CT apparatus; and at least one absorption modes of absorption modes of the drainage into the absorbent article after the excretion in the state in which the absorbent article is put on the dummy doll, and absorption dynamics of the drainage on the absorbent article after the excretion is displayed/analyzed based on the photographed image.
    Type: Application
    Filed: December 26, 2014
    Publication date: November 10, 2016
    Inventors: Bin NAKAYAMA, Yoshiko SUYAMA, Kaori FUJII, Junichi KISHIMOTO, Toshio SAKOU, Aya OHSHIMA
  • DISPOSABLE DIAPER
    Publication number: 20160317363
    Abstract: The present invention aims at providing a disposable diaper having excellent maintainability of a surface space and capable of being easily produced.
    Type: Application
    Filed: December 26, 2014
    Publication date: November 3, 2016
    Inventors: Bin NAKAYAMA, Yoshiko SUYAMA, Kaori FUJII, Nobutada NISHIURA, Aya OHSHIMA