Patents by Inventor Tetsuya Ushio

Tetsuya Ushio 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: 20020095356
    Abstract: Embodiments of the present invention are directed to providing, in a network environment, a one-stop location for product/combination options selected from products consisting of multiple elements, thus attracting the interest of users having varied needs. An information entry module receives user input information from a user relating to selection of a plurality of products. Each product has one or more associated net markets which are arranged into categories for each of the plurality of products. A route setting module sets up travel routes through the categories containing the net markets associated with the plurality of products which are received by the information entry module. Product information of the plurality of products from the net markets associated with the products is presented to the user, who can perform transactions with the net markets along the travel routes based on the product information.
    Type: Application
    Filed: September 25, 2001
    Publication date: July 18, 2002
    Applicant: HITACHI, LTD.
    Inventors: Akihide Tonegawa, Tetsuya Ushio
  • Patent number: 5331543
    Abstract: A business monitoring system and method having a supervisory work station and a staff work station as well, having a judgment condition storage function having stored therein a condition described for selecting and extracting contents of a business process transaction, having a judgment function for extracting a transaction having contents to be processed on the basis of the condition, and having a transaction-to-mail converting function for converting the transaction to a mail form according to the judgment result before sending it as electronic mail. The system and method allow a supervisor to register his problem concerned in the judgment condition storage function in a computer language suitable for end users or delete or change the already registered problem. The transaction-to-mail converting function allows the electronic mail converted to mail form to be sent to and stored in a mail box for the supervisory work station.
    Type: Grant
    Filed: January 15, 1991
    Date of Patent: July 19, 1994
    Assignee: Hitachi, Ltd.
    Inventors: Hiroshi Yajima, Sadamichi Mitsumori, Isoji Tabushi, Osamu Akita, Tetsushi Tomizawa, Tetsuya Ushio
  • Patent number: 5282273
    Abstract: An enterprise information system in which personal work stations, personal data bases which are held in the work stations, a processor only for use in a division, and intradivision data and interdivision data which are held in the processor are provided. An informal communication path directly connects the work stations in an enterprise among the divisions and an intradivision formal communication path mutually connects the work station in the division to the processor to hold the intradivision data base or the interdivision data base corresponding to the division or both of them. An interdivision formal communication path mutually connects the processors to hold the interdivision data bases. The intradivision data base can only be accessed by the intradivision formal communication path of the division.
    Type: Grant
    Filed: May 13, 1993
    Date of Patent: January 25, 1994
    Assignee: Hitachi, Ltd.
    Inventors: Tetsuya Ushio, Sadamichi Mitsumori, Hiroshi Yajima, Osamu Chinone, Isoji Tabushi, Osamu Akita, Tetsushi Tomizawa, Yoshiya Nakatani, Yuji Ogiwara, Nobuyuki Ishimoto