Patents by Inventor Kosey Kamisaka

Kosey Kamisaka 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).

  • Signal recording system
    Patent number: 3975081
    Abstract: An optical recording system for holographically recording one-dimensional information varying with time such as audio signals.
    Type: Grant
    Filed: May 9, 1975
    Date of Patent: August 17, 1976
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Makota Kato, Kosey Kamisaka, Yoshihiro Okino