Patents by Inventor Shingo Kamata

Shingo Kamata 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).

  • Method for manufacturing a flying magnetic head slider
    Patent number: 5897984
    Abstract: A method for manufacturing a flying type magnetic head slider includes an ion etching step for shaping a surface of the slider facing to a magnetic information medium to form a predetermined pattern by using an ion etching method, a step of forming a protection layer of an organic material to cover at least one face of the slider on which at least one electromagnetic transducer element is formed, by injecting the organic material to the at least one face of the slider from a ink jet type printer head, and a step of removing the protection layer of the organic material. The protection layer forming step is executed before the ion etching step, whereas the protection layer removing step is executed after the ion etching step.
    Type: Grant
    Filed: January 9, 1997
    Date of Patent: April 27, 1999
    Assignee: TDK Corporation
    Inventors: Toshio Kubota, Satoshi Kurimoto, Hiroshi Shindo, Satoru Takeshima, Shingo Kamata
  • Portable gas cooking stove
    Patent number: D336008
    Type: Grant
    Filed: May 31, 1991
    Date of Patent: June 1, 1993
    Assignee: Iwatani Sangyo Kabushiki Kaisha
    Inventor: Shingo Kamata