Patents by Inventor Hisayoshi Mukai

Hisayoshi Mukai 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).

  • Laminate for Suspension and Method for Producing Same
    Publication number: 20080225438
    Abstract: A laminate (20) for a suspension comprises a stainless steel foil (11), and an insulating layer (12) and a conductor layer (13) that are stacked in this order on the stainless steel foil (11). The stainless steel foil (11) contains a martensite phase in a volume fraction of 0.4 to 2.5 volume %. The insulating layer (12) is made of a polyimide resin, for example. The conductor layer (13) contains pure copper or a copper alloy, for example. The laminate (20) for a suspension is used for producing a wiring-integrated suspension that flexibly supports a slider including a magnetic head such that the slider is opposed to a recording medium.
    Type: Application
    Filed: February 27, 2006
    Publication date: September 18, 2008
    Applicant: NIPPON STEEL CHEMICAL CO., LTD
    Inventors: Takahiro Kuki, Hisayoshi Mukai, Teppei Nishiyama, Kazuhisa Urano