Patents by Inventor Akinori Akaike

Akinori Akaike 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).

  • PROTECTIVE ACTION OF SEROFENDIC ACID ON CARDIAC MUSCLE
    Publication number: 20120115951
    Abstract: A cardiac myocyte protective agent, comprising a compound represented by the formula (Ia) below, a pharmaceutically acceptable salt thereof, or a solvate thereof:
    Type: Application
    Filed: September 8, 2006
    Publication date: May 10, 2012
    Applicant: Eisai R & D Managment Co., Ltd
    Inventors: Masaharu Akao, Akinori Akaike, Toru Kita, Yasuki Kihara
  • Atisane compounds and use thereof
    Patent number: 7211589
    Abstract: The present invention provides a novel compound exhibiting an excellent suppressing effect to cell injury caused by radicals and neurotoxicity induced by excitatory nuerotransmitters such as glutamate. Specifically, it provides a compound represented by the following formula, a salt thereof or a hydrate of them. Wherein Z represents a bivalent organic group and the like of from 2 to 3 carbon atom(s) which may have a substituent; and R3 represents a carboxyl group and the like.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: May 1, 2007
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Akinori Akaike, Hachiro Sugimoto, Yukio Nishizawa, Masahiro Yonaga, Naoki Asakawa, Naoki Asai, Nariyasu Mano, Taro Terauchi, Takashi Doko
  • Novel atisane compounds and use thereof
    Publication number: 20040180930
    Abstract: The present invention provides a novel compound exhibiting an excellent suppressing effect to cell injury caused by radicals and neurotoxicity induced by excitatory nuerotransmitters such as glutamate. Specifically, it provides a compound represented by the following formula, a salt thereof or a hydrate of them.
    Type: Application
    Filed: October 9, 2003
    Publication date: September 16, 2004
    Inventors: Akinori Akaike, Hachiro Sugimoto, Yukio Nishizawa, Masahiro Yonaga, Naoki Asakawa, Naoki Asai, Nariyasu Mano, Taro Terauchi, Takashi Doko