Patents Assigned to Hamada Shashin Kogeisha
  • Picture post card
    Patent number: 5288011
    Abstract: A picture post card, which comprises a card body having one surface kept cleared and an opposite surface provided with an image; a translucent hard synthetic resin film laminated on one surface of the card body, enabled for entry of an address and message; and a transparent hard synthetic resin film laminated on said opposite surface of the card body for maintaining quality of the image.
    Type: Grant
    Filed: February 1, 1993
    Date of Patent: February 22, 1994
    Assignee: Hamada Shashin Kogeisha
    Inventor: Sadako Yoshioka