Patents by Inventor Michiyo Yamane

Michiyo Yamane 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).

  • COATING FILM
    Publication number: 20180065147
    Abstract: The present invention provides a coating film containing a metal oxide and a polymer particle and having a ten-point average roughness of 5 nm or more and 300 nm or less.
    Type: Application
    Filed: June 24, 2016
    Publication date: March 8, 2018
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Kazuya ISEDA, Michiyo YAMANE, Hiroaki TAKANOHASHI, Junichi HIROSE
  • Fluorine-based polymer electrolyte membrane
    Patent number: 9570773
    Abstract: An object of the present invention is to provide a polymer electrolyte membrane meeting power generation properties and physical durability at the same time and having high durability. A polymer electrolyte membrane comprising a microporous membrane and a fluorine-based polymer electrolyte contained in a pore of the microporous membrane, wherein pore distribution of the microporous membrane has a pore distribution with a center of distribution in a pore diameter range of 0.3 ?m to 5.0 ?m, and the fluorine-based polymer electrolyte composition contains a fluorine-based polymer electrolyte (component A) having an ion exchange capacity of 0.5 to 3.0 meq/g.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: February 14, 2017
    Assignee: ASAHI KASEI E-MATERIALS CORPORATION
    Inventors: Michiyo Yamane, Naoto Miyake
  • FLUORINE-BASED POLYMER ELECTROLYTE MEMBRANE
    Publication number: 20130244135
    Abstract: An object of the present invention is to provide a polymer electrolyte membrane meeting power generation properties and physical durability at the same time and having high durability. A polymer electrolyte membrane comprising a microporous membrane and a fluorine-based polymer electrolyte contained in a pore of the microporous membrane, wherein pore distribution of the microporous membrane has a pore distribution with a center of distribution in a pore diameter range of 0.3 ?m to 5.0 ?m, and the fluorine-based polymer electrolyte composition contains a fluorine-based polymer electrolyte (component A) having an ion exchange capacity of 0.5 to 3.0 meq/g.
    Type: Application
    Filed: October 5, 2011
    Publication date: September 19, 2013
    Applicant: ASAHI KASEI E-MATERIALS CORPORATION
    Inventors: Michiyo Yamane, Naoto Miyake
  • Fluoropolymer Electrolyte Membrane
    Publication number: 20110318669
    Abstract: There is provided a fluoropolymer electrolyte membrane having excellent performance under conditions of high temperature and low humidity and also having excellent durability. A fluoropolymer electrolyte membrane comprising a fluoropolymer electrolyte having an ion exchange capacity of 1.3 to 3.0 meq/g in pores of a microporous film.
    Type: Application
    Filed: March 3, 2010
    Publication date: December 29, 2011
    Inventors: Naoto Miyake, Michiyo Yamane
  • Oxygen Absorbent
    Publication number: 20080096047
    Abstract: Provided is an oxygen absorbent containing a mixture (X) of aluminum (A) and aluminum compounds (B), which can be easily wasted and cannot be detected by a metal detector similarly to related art of oxygen absorbents. The oxygen absorbent has an excellent maximum oxygen absorption quantity, in which aluminum can more effectively absorb oxygen.
    Type: Application
    Filed: March 3, 2006
    Publication date: April 24, 2008
    Inventors: Michiyo Yamane, Toshiaki Oono
  • Packaging container
    Patent number: D937081
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: November 30, 2021
    Assignee: ASAHI KASEI KABUSHIKI KAISHA
    Inventor: Michiyo Yamane