Patents by Inventor Mirai Mizutani

Mirai Mizutani 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).

  • CHEMOKINE RECEPTOR ACTIVITY REGULATOR
    Publication number: 20140221340
    Abstract: The invention provides a chemokine receptor activity modulator containing a pyrazolopyrimidine derivative represented by the formula (I) wherein R1, R2, R3, and R4 are as described herein.
    Type: Application
    Filed: August 31, 2012
    Publication date: August 7, 2014
    Applicant: KYOWA HAKKO KIRIN CO., LTD.
    Inventors: Keisuke Yamamoto, Seiji Aratake, Kazuki Hemmi, Mirai Mizutani, Yuko Seno
  • Agent for prevention and/or treatment of skin diseases
    Patent number: 8729264
    Abstract: Provided is an agent for the prevention and/or treatment of a skin disease containing, as an active ingredient, a pyrazolopyrimidine derivative represented by the formula (I) (wherein each symbol is as defined in the specification), or a pharmacologically acceptable salt thereof, and the like.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: May 20, 2014
    Assignee: Kyowa Hakko Kirin Co., Ltd.
    Inventors: Keisuke Yamamoto, Seiji Aratake, Daisuke Nakashima, Kimihisa Ueno, Mirai Mizutani, Daisuke Harada, Katsuya Kobayashi, Kazuki Hemmi
  • AGENT FOR PREVENTION AND/OR TREATMENT OF SKIN DISEASES
    Publication number: 20100256134
    Abstract: Provided is an agent for the prevention and/or treatment of a skin disease containing, as an active ingredient, a pyrazolopyrimidine derivative represented by the formula (I) (wherein each symbol is as defined in the specification), or a pharmacologically acceptable salt thereof, and the like.
    Type: Application
    Filed: September 26, 2008
    Publication date: October 7, 2010
    Applicant: KYOWA HAKKO KIRIN CO., LTD.
    Inventors: Keisuke Yamamoto, Seiji Aratake, Daisuke Nakashima, Kimihisa Ueno, Mirai Mizutani, Daisuke Harada, Katsuya Kobayashi, Kazuki Hemmi