Patents by Inventor David Charles Carrington May

David Charles Carrington May 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).

  • Card processing device
    Patent number: 8292176
    Abstract: A card processing device for use with a card may include a first card processing section and a second card processing section. The first card processing section may include a card insertion slot at one end of the card processing section for inserting the card, and a magnetic head for reading magnetic information recorded in the card. The second card processing section may include a card transfer mechanism for transferring the card, and a recorder for recording information into the card. The second card processing section is connected to the other end of the first card processing station.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: October 23, 2012
    Assignee: Nidec Sankyo Corporation
    Inventors: Keiji Ohta, David Charles Carrington May
  • CARD PROCESSING DEVICE
    Publication number: 20110266346
    Abstract: A card processing device for use with a card may include a first card processing section and a second card processing section. The first card processing section may include a card insertion slot at one end of the card processing section for inserting the card, and a magnetic head for reading magnetic information recorded in the card. The second card processing section may include a card transfer mechanism for transferring the card, and a recorder for recording information into the card. The second card processing section is connected to the other end of the first card processing station.
    Type: Application
    Filed: July 28, 2008
    Publication date: November 3, 2011
    Applicant: NIDEC SANKYO CORPORATION
    Inventors: Keiji Ohta, David Charles Carrington May