Patents by Inventor Junichi Yokoe

Junichi Yokoe 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).

  • Oral solid preparation and method of manufacturing the same
    Patent number: 8426451
    Abstract: An oral solid preparation including a base compound and a powdery or granular additive colored with a colorant and a method of manufacturing an oral solid preparation including the steps of: coloring an additive with a colorant, mixing the resultant additive with a base compound, and tableting the mixture.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: April 23, 2013
    Assignee: NIPRO Corporation
    Inventors: Junichi Yokoe, Keisuke Nakajo, Naohisa Katayama, Toshiya Kai
  • Oral solid preparation and method of manufacturing the same
    Publication number: 20080269301
    Abstract: An oral solid preparation including a base compound and a powdery or granular additive colored with a colorant and a method of manufacturing an oral solid preparation including the steps of: coloring an additive with a colorant, mixing the resultant additive with a base compound, and tableting the mixture.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 30, 2008
    Inventors: Junichi YOKOE, Keisuke NAKAJO, Naohisa KATAYAMA, Toshiya KAI
  • Pharmaceutical composition containing artificial oxygen carrier
    Patent number: 7417118
    Abstract: A pharmaceutical composition containing an artificial oxygen carrier, which has high oxygen carrying efficiency; and has a required colloid osmotic pressure, an appropriate crystalloid osmotic pressure, pH, and electrolyte balance. The composition is prepared by appropriately adding at least one substance selected from the group consisting of a compound capable of providing a colloid osmotic pressure, an electrolyte, a saccharide, an amino acid, an antioxidant, a pH adjuster, and an isotonizing agent to a preparation including a liposome-encapsulated hemoglobin in which a hemoglobin is encapsulated in a liposome or to a preparation including a conjugate of a porphyrin-iron complex and albumin.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: August 26, 2008
    Assignee: Nipro Corporation
    Inventors: Toshiya Kai, Naohisa Katayama, Yuko Azuma, Junichi Yokoe, Yoshinori Kida, Ippei Hukutomi, Makoto Sato, Eishun Tsuchida, Shinji Takeoka, Teruyuki Komatsu, Hiromi Sakai, Keitaro So
  • Liposome
    Publication number: 20060141019
    Abstract: The present invention provides a liposome to which a polyalkylene glycol and albumin are bonded having an excellent retention in blood.
    Type: Application
    Filed: November 12, 2003
    Publication date: June 29, 2006
    Inventors: Toshiya Kai, Junichi Yokoe, Yuko Azuma, kAZUTAKA HIGAKI, MAKOTO SATO, TAZUTAKA KIMURA
  • Pharmaceutical composition containing artificial oxygen carrier
    Publication number: 20040258745
    Abstract: A pharmaceutical composition containing an artificial oxygen carrier, which has high oxygen carrying efficiency; and has a required colloid osmotic pressure, an appropriate crystalloid osmotic pressure, pH, and electrolyte balance. The composition is prepared by appropriately adding at least one substance selected from the group consisting of a compound capable of providing a colloid osmotic pressure, an electrolyte, a saccharide, an amino acid, an antioxidant, a pH adjuster, and an isotonizing agent to a preparation including a hemoglobin-encapsulated liposome in which a hemoglobin is encapsulated in a liposome or to a preparation including a conjugate of a porphyrin-iron complex and albumin.
    Type: Application
    Filed: April 7, 2004
    Publication date: December 23, 2004
    Inventors: Toshiya Kai, Naohisa Katayama, Yuko Azuma, Junichi Yokoe, Yoshinori Kida, Ippei Hukutomi, Makoto Sato, Eishun Tsuchida, Shinji Takeoka, Teruyuki Komatsu, Hiromi Sakai, Keitaro So