Patents by Inventor Ryuta Ando

Ryuta Ando 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).

  • Front loading type record player
    Patent number: 4337533
    Abstract: A front loading type record player comprises a first and a second turntable, the second table being slidably detachable from the first table, and a means for outwardly feeding the second table from the record player frame.
    Type: Grant
    Filed: August 28, 1980
    Date of Patent: June 29, 1982
    Assignee: Kabushiki Kaisha Aiwa
    Inventors: Ryuta Ando, Kazumi Kinugawa