Patents by Inventor Tetsuya Sasabe

Tetsuya Sasabe 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).

  • Fatigue evaluation apparatus, fatigue evaluation method, and application thereof
    Publication number: 20070134156
    Abstract: The present invention provides a method for easily and quantitatively evaluating a degree of fatigue of a human being, a kit therefor, and an application thereof. Specifically, by measuring a concentration of amino acid in plasma taken from a subject, the degree of fatigue of the subject in daily life can be easily and quantitatively evaluated. Furthermore, an in vivo anti-fatigue effect of an anti-fatigue substance and that of an anti-fatigue food product can be measured.
    Type: Application
    Filed: February 7, 2005
    Publication date: June 14, 2007
    Applicants: SOIKEN INC., YASUYOSHI WATANABE, HIROKIHO KURATSUNE
    Inventors: Kei Mizuno, Satoshi Nozaki, Koji Yamaguchi, Hiroshi Mizuma, Masaaki Tanaka, Tetsuya Sasabe, Hirohiko Kuratsune, Yasuyoshi Watanabe, Suzuka Ataka, Yasushi Nishida
  • Fatigue degree estimating method, fatigue degree estimating device, and database
    Publication number: 20060247542
    Abstract: The present invention provides a method for evaluating the degree of fatigue of a human body. The evaluation method of the present invention is characterized by evaluating the degree of fatigue of a human body by using, as an index, change in waveform of a pulse wave, particularly acceleration pulse wave.
    Type: Application
    Filed: June 25, 2004
    Publication date: November 2, 2006
    Inventors: Yasuyoshi Watanabe, Hirohiko Kuratsune, Koji Yamaguchi, Tetsuya Sasabe