Patents by Inventor Kiichiro Nabeta

Kiichiro Nabeta 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).

  • Publication number: 20110207803
    Abstract: Taxane pro-emulsion formulations are provided. Pro-emulsion formulations are dried powders that include a taxane, oil, surfactant and sugar alcohol. Also provided are methods of making and using the pro-emulsion formulations, as well as kits that include the pro-emulsion formulations.
    Type: Application
    Filed: February 18, 2011
    Publication date: August 25, 2011
    Inventor: Kiichiro Nabeta
  • Publication number: 20100216842
    Abstract: Methods and compositions of treating a subject for cancer pain are provided. In the subject methods, a subject is treated for cancer pain by administering to the subject an effective amount of a narcotic emulsion, e.g., fentanyl elmulsion, formulation. In certain embodiments, the emulsion formulations include a narcotic active agent, oil, water and a surfactant. Also provided are methods of making the subject emulsion formulations as well as kits that include the emulsion formulations.
    Type: Application
    Filed: January 11, 2010
    Publication date: August 26, 2010
    Inventors: Kiichiro Nabeta, Toru Hibi
  • Publication number: 20100130577
    Abstract: Pyrazolone derivative formulations are provided. The formulations include a pyrazolone derivative active agent, e.g., edaravone, and an amphiphilic solubilizing agent. Also provided are methods of making and using the subject formulations.
    Type: Application
    Filed: November 18, 2009
    Publication date: May 27, 2010
    Inventor: Kiichiro Nabeta
  • Publication number: 20090286832
    Abstract: Methods and compositions of treating a subject for post-surgical pain are provided. In the subject methods, a subject is treated for post-surgical pain by administering to the subject an effective amount of a narcotic emulsion, e.g., fentanyl emulsion, formulation. In certain embodiments, the emulsion formulations include a narcotic active agent, oil, water and an surfactant. Also provided are methods of making the subject emulsion formulations as well as kits that include the emulsion formulations.
    Type: Application
    Filed: April 15, 2009
    Publication date: November 19, 2009
    Inventors: Kiichiro Nabeta, Toru Hibi
  • Publication number: 20090131496
    Abstract: Pyrazolone derivative emulsion formulations are provided. The emulsion formulations include a pyrazolone derivative active agent, e.g., Edaravone, oil, water and an emulsifier. Also provided are methods of making and using the subject emulsion formulations.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 21, 2009
    Inventor: KIICHIRO NABETA
  • Patent number: 4613505
    Abstract: There is provided a fat emulsion of an ester of flurbiprofen having the formula ##STR1## wherein R is a group of the formula ##STR2## wherein R.sub.1 is a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group, R.sub.2 is a C.sub.1 -C.sub.15 alkyl group or a C.sub.2 -C.sub.8 alkenyl group, and m is zero or an integer of 1; or a lactone group of the formula ##STR3## wherein R.sub.3 and R.sub.4 are same as or different from each other and are a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group, and n is an integer of 1 or 2.The emulsion containing particles of a vegetable oil dissolving the ester can be orally or parenterally administered to human or animal for analgesia, antiphlogosis and antipyresis in various diseases and exhibits a high activity with small amounts in terms of flurbiprofen as compared with flurbiprofen itself.
    Type: Grant
    Filed: June 19, 1984
    Date of Patent: September 23, 1986
    Assignees: The Green Cross Corporation, Kaken Pharmaceutical Co., Ltd.
    Inventors: Yutaka Mizushima, Katsuhiro Uchida, Shozoh Masumoto, Masao Tohno, Yoshinobu Hashimoto, Kazumasa Yokoyama, Hiroyuki Okamoto, Kiichiro Nabeta, Tadakazu Suyama
  • Patent number: 4340594
    Abstract: A fat emulsion containing a steroid having an anti-inflammatory activity, comprising an effective quantity of a steroid having an anti-inflammatory activity, 5 to 50% (W/V) of soybean oil, a phospholipid in a weight ratio of 1-50 to 100 of said soybean oil, and a proper quantity of water. This fat emulsion exhibits a long-lasting activity in the region of inflammation and is especially useful in the therapeutic or prophylactic treatment of rheumatism, immunological hemolytic anemia, idiopathic thrombocytopenic purpura, and Paget disease, or in conjunction with kidney transplantation.
    Type: Grant
    Filed: May 6, 1981
    Date of Patent: July 20, 1982
    Assignee: The Green Cross Corporation
    Inventors: Yutaka Mizushima, Kazumasa Yokoyama, Kiichiro Nabeta, Noboru Yamada, Tadakazu Suyama