Patents by Inventor Eljiro Iwase

Eljiro Iwase 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).

  • Functional film
    Patent number: 10164210
    Abstract: A functional film has a support which has a value of retardation of equal to or less than 50 nm; a protective inorganic film which is formed on the support; one or more combinations, each of which is composed of an organic film as an underlayer and an inorganic film, formed on the protective inorganic film; and a sealant layer which adheres onto the inorganic film as an uppermost layer by an adhesive layer, has a value of retardation of equal to or less than 300 nm, and has a glass transition temperature lower than that of the support.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: December 25, 2018
    Assignee: FUJIFILM Corporation
    Inventor: Eljiro Iwase