Patents by Inventor Masaki Oshikawa

Masaki Oshikawa 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).

  • Quantum junction device as switch and detector
    Patent number: 7230415
    Abstract: A quantum junction device having three or more wires connected to a loop surrounding a magnetic flux is used to act as a switch responsive to magnetic flux and therefore useable for mass storage devices or as a flux detector by sensing current direction, conductance tensor, in response to a magnetic field under test.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: June 12, 2007
    Assignee: The Trustees of Boston University
    Inventors: Claudio Chamon, Ian Affleck, Masaki Oshikawa
  • Quantum junction device as switch and detector
    Publication number: 20060114096
    Abstract: A quantum junction device having three or more wires connected to a loop surrounding a magnetic flux is used to act as a switch responsive to magnetic flux and therefore useable for mass storage devices or as a flux detector by sensing current direction, conductance tensor, in response to a magnetic field under test.
    Type: Application
    Filed: November 15, 2004
    Publication date: June 1, 2006
    Inventors: Claudio Chamon, Ian Affleck, Masaki Oshikawa