Patents by Inventor Ken Amari

Ken Amari 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).

  • Fume hood management system
    Patent number: 6739967
    Abstract: A fume hood management system includes a collection section and a server apparatus. The collection section collects data representing an operation state from a plurality of fume hoods. The server apparatus includes an arithmetic section. The arithmetic section calculates a simultaneous utilization ratio on the basis of the number of simultaneously used hoods and the total number of fume hoods. The number of simultaneously used hoods is obtained from the data collected by the collection section and represents the number of fume hoods that are being used.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: May 25, 2004
    Assignee: Yamatake Corporation
    Inventors: Hideya Saito, Yoshihiro Aiiso, Akio Matsumura, Shota Yamada, Nobuhide Honda, Ken Amari
  • Fume hood management system
    Publication number: 20040033774
    Abstract: A fume hood management system includes a collection section and a server apparatus. The collection section collects data representing an operation state from a plurality of fume hoods. The server apparatus includes an arithmetic section. The arithmetic section calculates a simultaneous utilization ratio on the basis of the number of simultaneously used hoods and the total number of fume hoods. The number of simultaneously used hoods is obtained from the data collected by the collection section and represents the number of fume hoods that are being used.
    Type: Application
    Filed: August 1, 2003
    Publication date: February 19, 2004
    Inventors: Hideya Saito, Yoshihiro Aiiso, Akio Matsumura, Shota Yamada, Nobuhide Honda, Ken Amari