Patents by Inventor Tadao Akagi

Tadao Akagi 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).

  • Publication number: 20100163617
    Abstract: An IC-card holding apparatus improving the availability, the convenience, and the usefulness of a non-contact IC card. The IC-card holding apparatus may communicate with a non-contact IC card held therein to read out information from the non-contact IC card and obtain the type of the non-contact IC card held therein and usage history information. The IC-card holding apparatus may display an image corresponding to the type of the non-contact IC card. The usage history may also be read out and displayed. For example, information (e.g., place name or shop name) about a position where the non-contact IC card has been used may be displayed and/or the use position may be presented on a map image.
    Type: Application
    Filed: May 29, 2008
    Publication date: July 1, 2010
    Applicant: Sony Corporation
    Inventors: Taiji Ito, Takashi Fukushima, Yoichiro Sako, Tadao Akagi, Jun Matsumoto, Shoji Yoshii, Miki Abe, Masamichi Asukai, Akane Sano, Mitsuru Takehara
  • Publication number: 20090050689
    Abstract: There is provided an electronic wallet device using electronic value concerning a prescribed service by means of a non-contact type IC card capable of non-contact communication with an external unit, including a holding section to hold the non-contact type IC card, an external communication antenna to perform non-contact communication with the external unit, a card communication antenna to perform non-contact communication with the non-contact type IC card held in the holding section, a value storing section capable of storing electronic value, a charge section to charge the value storing section with electronic value, and a value transfer section to transfer electronic value stored in the value storing section to the non-contact type IC card on condition of success of authentication of an owner of the electronic wallet device by an authentication section when using electronic value by means of the non-contact type IC card.
    Type: Application
    Filed: August 19, 2008
    Publication date: February 26, 2009
    Applicant: Sony Corporation
    Inventors: Yoichiro Sako, Tadao Akagi, Takayasu Kon, Yasunori Kamada, Miki Abe, Mitsuru Takehara, Akinobu Sugino, Jun Matsumoto, Takashi Fukushima
  • Publication number: 20080262967
    Abstract: An information processing method, includes steps of detecting a use range set for one of digital money expressed in digital data and a use right of the digital money, and a use status of one of the digital money and the digital money right when one of the digital money and the digital money use right is used, determining whether the use status falls within the use range, and permitting the use of one of the digital money and the digital money use right if the use status falls within the use range or not permitting the use of one of the digital money and the digital money use right if the use status falls out of the use range.
    Type: Application
    Filed: April 7, 2008
    Publication date: October 23, 2008
    Applicant: Sony Corporation
    Inventors: Yoichiro Sako, Takashi Fukushima, Jun Matsumoto, Shoji Yoshii, Miki Abe, Tadao Akagi, Masamichi Asukai, Taiji Ito, Akane Sano, Mitsuru Takehara