Patents by Inventor Yoko Higashimura

Yoko Higashimura 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).

  • Flux for Flux-cored Solder, and Flux-cored Solder
    Publication number: 20150000792
    Abstract: To provide flux for flux cored solder that allows flux residue to have flexibility and can be used without depending on any soldering method. The flux for flux cored solder contains rosin, high molecular compound that prevents melt viscosity of the flux from being increased and allows a flux residue to have flexibility after heating by soldering, and halide that prevents the melt viscosity of the flux from being increased and by a combination of the high molecular compound that allows the flux residue to have flexibility after the heating by the soldering, allows the flux to cover a surface of solder melted during the heating by the soldering.
    Type: Application
    Filed: January 8, 2013
    Publication date: January 1, 2015
    Applicant: SENJU METAL INDUSTRY CO., LTD.
    Inventors: Takao Sugiura, Yoko Higashimura, Motohiro Onitsuka, Hiroshi Kawanago, Kaichi Tsuruta