Patents by Inventor Noritomo Endo

Noritomo Endo 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).

  • Fuel treating canister
    Patent number: 6959698
    Abstract: A canister for treating evaporated fuel includes a casing which is provided with a fuel vapor inlet, a purge port and a port communicating with atmosphere and in which an adsorbent is accommodated, an air passage disposed inside the casing so as to communicate with the atmosphere communication port, the air passage having a shape for flowing the sucked air in a zigzag manner in the casing, and a filter element arranged between the air passage and the adsorbent disposed inside the casing.
    Type: Grant
    Filed: June 24, 2002
    Date of Patent: November 1, 2005
    Assignee: Toyo Roki Seizo Kabushiki Kaisha
    Inventors: Kouichi Ikuma, Kazuhiro Yamaguchi, Noritomo Endo, Kazuya Matsuura
  • Fuel treating canister
    Publication number: 20040007135
    Abstract: A canister for treating evaporated fuel comprises a casing which is provided with a fuel vapor inlet, a purge port and a port communicating with atmosphere and in which an adsorbent is accommodated, an air passage disposed inside the casing so as to communicate with the atmosphere communication port, the air passage having a shape for flowing the sucked air in a zigzag manner in the casing, and a filter element arranged between the air passage and the adsorbent disposed inside the casing.
    Type: Application
    Filed: December 24, 2002
    Publication date: January 15, 2004
    Inventors: Kouichi Ikuma, Kazuhiro Yamaguchi, Noritomo Endo, Kazuya Matsuura