Patents by Inventor Sayuri Natsui

Sayuri Natsui 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).

  • LED print head and production method of LED print head and method of producing LED substrate and method of pasting LED substrate
    Patent number: 7061518
    Abstract: An LED print head is arranged opposite to a photosensitive body, consisting of a base body, which is arranged parallel to the axis of the photosensitive body and consists of a large volume base part having an upper face opposite to the photosensitive body and a small volume projection part extending upward from a part of the upper face of the base part, and having a narrow width in the path of the photosensitive body. An LED base panel is fitted on the upper face of the base part, and a lens array is on the part of a side of the projecting part, being arranged between the opposing face of the photosensitive body, and the upper face of the LED base panel. Manufacturing and attaching methods relating to the print head are also disclosed.
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: June 13, 2006
    Assignee: Suzuka Fuji Xerox Co., Ltd.
    Inventors: Shunsuke Ueda, Takao Takagi, Setsuo Suzuki, Takeyoshi Horiuchi, Hideyuki Ikoma, Hiromu Ono, Takashi Toyoda, Sayuri Natsui
  • Led print head and production method of led print head and method of producing led substrate and method of pasting led substrate
    Publication number: 20040135876
    Abstract: The present invention provide an LED print head arranged opposite to a photosensitive body, consisting of a base body, which is arranged parallel to the axis of said photosensitive body, and consists of a large volume base part having an upper face opposite to said photosensitive body and a small volume projection part extending upward from a part of said upper face of said base part, and having a narrow width in the path of said photosensitive body, an LED base panel fitted on the upper face of said base part, and a lens array fitting to the upper part of a side of said projecting part, being arranged between the opposing face of said photosensitive body, and the upper face of said LED base panel; a method for manufacturing said LED print head, a method for manufacturing a LED base panel used therein, and a method for attaching said LED print head to said base panel
    Type: Application
    Filed: November 14, 2003
    Publication date: July 15, 2004
    Inventors: Shunsuke Ueda, Takao Takagi, Setsuo Suzuki, Takeyoshi Horiuchi, Hideyuki Ikoma, Hiromu Ono, Takashi Toyoda, Sayuri Natsui