Patents by Inventor Junya Kanda

Junya Kanda 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).

  • INNER CUTTER FOR A RECIPROCATING ELECTRIC SHAVER
    Publication number: 20080276460
    Abstract: An inner cutter of the present invention is fabricated through the steps of: (a) preparing a metal sheet which is elongated to have a length and a width; (b) forming a plurality of slits in the metal sheet to form a plurality of crossbars separated by the slits along the length of the metal sheet; (c) processing the metal sheet to form sharp edges on opposite sides of each of the crossbars; (d) bending the metal sheet arcuately to form a blade which is curved arcuately along both the length and the width; (e) assembling the blade and a base into the inner cutter.
    Type: Application
    Filed: July 29, 2008
    Publication date: November 13, 2008
    Inventors: Masami Yanosaka, Junya Kanda
  • Inner cutter for a reciprocating electric shaver
    Publication number: 20060021234
    Abstract: An inner cutter of the present invention is fabricated through the steps of: (a) preparing a metal sheet which is elongated to have a length and a width; (b) forming a plurality of slits in the metal sheet to form a plurality of crossbars separated by the slits along the length of the metal sheet; (c) processing the metal sheet to form sharp edges on opposite sides of each of the crossbars; (d) bending the metal sheet arcuately to form a blade which is curved arcuately along both the length and the width; (e) assembling the blade and a base into the inner cutter.
    Type: Application
    Filed: July 26, 2005
    Publication date: February 2, 2006
    Inventors: Masami Yanosaka, Junya Kanda