Patents by Inventor Kiochi Osano

Kiochi Osano 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).

  • RESISTANCE VARIABLE ELEMENT, RESISTANCE VARIABLE MEMORY APPARATUS, AND RESISTANCE VARIABLE APPARATUS
    Publication number: 20100027320
    Abstract: A resistance variable element (10), a resistance variable memory apparatus, and a resistance variable apparatus, comprise a first electrode (2), a second electrode (4), and a resistance variable layer (3) which is disposed between the first electrode (2) and the second electrode (4) and is electrically connected to the first electrode (2) and to the second electrode (4), wherein the resistance variable layer (3) contains a material having a spinel structure which is expressed as a chemical formula of (NixFe1-x) Fe2O4, X being not smaller than 0.35 and not larger than 0.
    Type: Application
    Filed: December 20, 2007
    Publication date: February 4, 2010
    Inventors: Shunsaku Muraoka, Kiochi Osano, Satoru Fujii