Patents by Inventor Masaru Ebine

Masaru Ebine 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).

  • Aqueous ink, ink cartridge, and ink jet recording method
    Patent number: 10131806
    Abstract: An aqueous ink for ink jet, the aqueous ink containing a pigment and a resin. The pigment is impregnated with a compound having a structure in which at least two structures each represented by General Formula (1) are bonded by a glycoside bond.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: November 20, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Katsuhiro Hayashi, Kousuke Yamasaki, Masaru Ebine, Tsuyoshi Kasai, Naotoshi Miyamachi, Otome Yamashita, Toshihiro Omagari, Hiromitsu Kishi, Naofumi Shimomura, Satoru Kobayashi, Takayuki Horiuchi, Tsuyoshi Furuse
  • AQUEOUS INK, INK CARTRIDGE, AND INK JET RECORDING METHOD
    Publication number: 20170335124
    Abstract: An aqueous ink for ink jet, the aqueous ink containing a pigment and a resin. The pigment is impregnated with a compound having a structure in which at least two structures each represented by General Formula (1) are bonded by a glycoside bond.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 23, 2017
    Inventors: Katsuhiro Hayashi, Kousuke Yamasaki, Masaru Ebine, Tsuyoshi Kasai, Naotoshi Miyamachi, Otome Yamashita, Toshihiro Omagari, Hiromitsu Kishi, Naofumi Shimomura, Satoru Kobayashi, Takayuki Horiuchi, Tsuyoshi Furuse