Patents by Inventor Shouhei Kuramochi

Shouhei Kuramochi 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).

  • Ink jet recording device and ink jet recording method
    Patent number: 8454152
    Abstract: Provided are an inkjet recording device and an inkjet recording method for providing an image wherein concentration nonuniformity is reduced with less ink bleed between inks of different colors, in high speed multicolor printing of single path system. In the device and the method, a conditional expression of 0.6?R/R0?0.9 is satisfied, where, R is a dot radius of a second ink jetted on a first ink which is jetted on the recording medium and semi-cured by a beam applied, and R0 is a dot radius of the second ink directly jetted on the recording medium.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: June 4, 2013
    Assignee: Konica Minolta Holdings, Inc.
    Inventors: Hideyuki Kobayashi, Masahiro Makita, Shouhei Kuramochi
  • INK JET RECORDING DEVICE AND INK JET RECORDING METHOD
    Publication number: 20110096132
    Abstract: Provided are an inkjet recording device and an inkjet recording method for providing an image wherein concentration nonunifomiity is reduced with less ink bleed between inks of different colors, in high speed multicolor printing of single path system. In the device and the method, a conditional expression of 0.6?R/R0?0.9 is satisfied, where, R is a dot radius of a second ink jetted on a first ink which is jetted on the recording medium and semi-cured by a beam applied, and R0 is a dot radius of the second ink directly jetted on the recording medium.
    Type: Application
    Filed: May 18, 2009
    Publication date: April 28, 2011
    Applicant: KONICA MINOLTA HOLDINGS, INC.
    Inventors: Hideyuki Kobayashi, Masahiro Makita, Shouhei Kuramochi