Patents by Inventor Kimi Ojima

Kimi Ojima 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).

  • IC card
    Patent number: 6986467
    Abstract: An IC card includes a first support; a second support; an IC module including an IC chip, a reinforcing structural member neighboring to the IC chip and an antenna; the IC module providing between the first and second supports; a first adhesive layer provided between the first support and the IC chip; and a second adhesive layer provided between the first support and the IC chip. The IC card has a rebound coefficient (h/h0) of 0.52 to 0.70, where h0 is a dropping height from which a steel ball is dropped onto the IC card and h is a rebound height to which the steel ball rebounds from the IC card.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: January 17, 2006
    Assignee: Konica Corporation
    Inventors: Hideki Takahashi, Kimi Ojima
  • IC card
    Publication number: 20030214794
    Abstract: An IC card includes a first support; a second support; an IC module including an IC chip, a reinforcing structural member neighboring to the IC chip and an antenna; the IC module providing between the first and second supports; a first adhesive layer provided between the first support and the IC chip; and a second adhesive layer provided between the first support and the IC chip. The IC card has a rebound coefficient (h/h0) of 0.52 to 0.70, where h0 is a dropping height from which a steel ball is dropped onto the IC card and h is a rebound height to which the steel ball rebounds from the IC card.
    Type: Application
    Filed: May 2, 2003
    Publication date: November 20, 2003
    Inventors: Hideki Takahashi, Kimi Ojima
  • Image forming apparatus and image forming process
    Patent number: 6341904
    Abstract: An image forming apparatus,-in which an ink sheet is superimposed onto an image receiving sheet and subjected to imagewise exposure to light to allow an image in the ink sheet to transfer to the image receiving sheet to form an image is disclosed, comprising a drum, an exposure device, a detecting device for detecting quality information of the ink sheet and/or image receiving sheet, a memory device for memorizing an exposure condition corresponding the quality information, and a control device for controlling the exposure device and/or the drum.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: January 29, 2002
    Assignee: Konica Corporation
    Inventor: Kimi Ojima
  • Light-sensitive litho printing plate requiring no dampening water
    Patent number: 5260167
    Abstract: Disclosed is a light-sensitive litho printing plate requiring no dampening water having a primer layer, a light-sensitive layer and a silicone rubber layer in this order on a support, characterized in that the above primer layer contains (1) an ethylenic unsaturated compound having a polymerizable unsaturated group and (2) a photopolymerization initiator, and has a tensile strength of 10 Kg/cm.sup.2 or more and a Vickers hardness of 70 or less.
    Type: Grant
    Filed: October 3, 1991
    Date of Patent: November 9, 1993
    Assignees: Konica Corporation, Mitsubishi Kasei Corporation
    Inventors: Nobumasa Sasa, Kimi Ojima, Tetsuya Taniguchi, Hiroshi Tomiyasu, Akeo Kasakura