Patents by Inventor Tsunehiro Kashima

Tsunehiro Kashima 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).

  • Patent number: 5055968
    Abstract: A method for producing an information card by printing an electroconductive pattern and a first electrode surface of a battery on a first cover sheet, applying a battery activator onto the first electrode surface, resting an electrolyte-impregnated separator onto the first electrode surface, fixing an IC chip to the electroconductive pattern in a predetermined position, printing a second electrode surface of the battery on a second cover sheet, applying a battery activator onto the second electrode surface, and lapping and sticking the first and second cover sheets together and cutting them into a predetermined size.
    Type: Grant
    Filed: July 3, 1989
    Date of Patent: October 8, 1991
    Assignee: Sony Corporation
    Inventors: Yoshio Nishi, Akio Yasuda, Tsunehiro Kashima, Takeshi Hori, Shigetaka Higuchi, Hidetoshi Shimizu
  • Patent number: 4280136
    Abstract: Markings on a tape cassette label and on its tape leader cooperate with an inspection system which senses the markings to automatically compare the actual characteristics of the tape marked on the tape leader such as, for example, length and type of magnetic powder, with the characteristics described on the cassette label. In the event that the tape type and label description disagree, an alarm or removing mechanism may be automatically actuated to remove the mislabelled cassette.
    Type: Grant
    Filed: October 11, 1979
    Date of Patent: July 21, 1981
    Assignee: Sony Corporation
    Inventors: Tsunehiro Kashima, Shunsuke Sakoda, Hidetoshi Tsuda, Tamihei Hiramatsu, Kazuyuki Morita
  • Patent number: 4052798
    Abstract: A system for selectively supplying information including video information to operators, such as students, at plural stations, the information requiring responses, or answers, and the correctness of each operator's answer being displayed. A television monitor is provided at each station to display video picture information. In reply to a question, which may be displayed or audibly reproduced, a responding device is selectively operated by the operator. The video picture information displayed at each television monitor is stored in a main storage device in the form of video picture signals representing predetermined still video information. Selected ones of the video picture signals are supplied from the main storage device as a function of each response, or answer, by the operators.
    Type: Grant
    Filed: April 2, 1976
    Date of Patent: October 11, 1977
    Assignee: Sony Corporation
    Inventors: Shinji Tomita, Tsunehiro Kashima