Patents by Inventor Yasuhiro KAWATANI

Yasuhiro KAWATANI 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).

  • TRANSFER FILM, BASE MATERIAL FOR DISPLAY PANEL, MANUFACTURING METHOD OF BASE MATERIAL FOR DISPLAY PANEL, AND DISPLAY PANEL
    Publication number: 20220404526
    Abstract: Provided are (1) a transfer film which is used for manufacturing a base material for a display panel, the transfer film including a temporary support and a transfer layer including a photosensitive layer, in which a softening temperature of the photosensitive layer after exposure is 300° C. or higher; (2) a transfer film which is used for manufacturing a base material for a display panel, the transfer film including a temporary support and a transfer layer including a photosensitive layer, in which a transmittance of the photosensitive layer at a photosensitive wavelength is 30% or more; and (3) applications thereof.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 22, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Hisashi Onitsuka, Yasuhiro Kawatani, Kei Shimotani
  • Magnetic tape
    Patent number: 10026430
    Abstract: The magnetic tape comprises, on a nonmagnetic support, a nonmagnetic layer comprising nonmagnetic powder and binder, and on the nonmagnetic layer, a magnetic layer comprising ferromagnetic powder, nonmagnetic powder, and binder, wherein a total thickness of the magnetic tape is less than or equal to 4.80 ?m, and a coefficient of friction as measured on a base portion of a surface of the magnetic layer is less than or equal to 0.35.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: July 17, 2018
    Assignee: FUJIFILM Corporation
    Inventors: Norihito Kasada, Masahito Oyanagi, Toshio Tada, Yasuhiro Kawatani
  • MAGNETIC TAPE
    Publication number: 20160093322
    Abstract: The magnetic tape comprises, on a nonmagnetic support, a nonmagnetic layer comprising nonmagnetic powder and binder, and on the nonmagnetic layer, a magnetic layer comprising ferromagnetic powder, nonmagnetic powder, and binder, wherein a total thickness of the magnetic tape is less than or equal to 4.80 ?m, and a coefficient of friction as measured on a base portion of a surface of the magnetic layer is less than or equal to 0.35.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 31, 2016
    Applicant: FUJIFILM CORPORATION
    Inventors: Norihito KASADA, Masahito OYANAGI, Toshio TADA, Yasuhiro KAWATANI