Patents by Inventor Masayuki Machida

Masayuki Machida 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).

  • Multiple-inspection multiplexing method and suspension for multiple-inspection multiplexing
    Publication number: 20040096857
    Abstract: In relation to a multiple inspection multiplexing method and a suspension for multiple inspection multiplexing, it is an object to provide multiple inspection multiplexing method and a suspension for multiple inspection multiplexing which by performing inspections of multiple types together in parallel, processing can be performed efficiently both timewise and spacewise, and since the same conditions can be set for inspections of each type, inspections of high reliability can be conducted.
    Type: Application
    Filed: December 29, 2003
    Publication date: May 20, 2004
    Inventors: Masayuki Machida, Hiroko Hagiwara, Hideji Tajima
  • Thermostable glutaminase and thermostable glutaminase gene
    Publication number: 20040082053
    Abstract: A completely novel glutaminase is provided: (a) a protein consisting of an amino acid sequence represented by SEQ ID NO: 2, or (b) a protein consisting of an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO: 2 by deletion, substitution or addition of one or more amino acids, and possessing glutaminase activity. This protein is a novel glutaminase possessing excellent thermostability and the like.
    Type: Application
    Filed: December 24, 2002
    Publication date: April 29, 2004
    Inventors: Masayuki Machida, Keietsu Abe, Katsuya Gomi, Kiyoshi Asai, Motoaki Sano, Taishin Kin, Hideki Nagasaki, Akira Hosoyama, Osamu Akita, Naotake Ogasawara, Satoru Kuhara, Kotaro Ito, Kenichiro Matsushima, Yasuji Koyama