Patents by Inventor Shigeo Togano

Shigeo Togano 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).

  • Patent number: 4499478
    Abstract: An ink jet recording apparatus comprises an ink jet head section constructed with a plurality of pre-divided, discrete ink jet heads, a drive control section and a wiring section, and a common supporting member, on which these ink jet head section, drive control section, and wiring section are disposed and electrically connected each other.
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: February 12, 1985
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yohji Matsufuji, Shigeo Togano, Hiroo Ichihashi
  • Patent number: 4477823
    Abstract: Ink jet recording apparatus having a full line multi-array orifice type ink jet head to perform the recording operation at its predetermined position, an ink storing tank to store ink for feeding to the ink jet head, and a common supporting member, on which the ink jet head and the ink storing tank are communicatively connected to each other in a manner not to cause relative positional displacement between them.
    Type: Grant
    Filed: December 11, 1981
    Date of Patent: October 16, 1984
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yohji Matsufuji, Shigeo Togano, Hiroo Ichihashi