Patents by Inventor Koichi Iimura

Koichi Iimura 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).

  • Record player cabinet
    Patent number: 4108510
    Abstract: A cabinet for a record player comprising a cabinet body molded from hard resin concrete with large mass, a base of wood adhered to the bottom of the cabinet body and a plate adapted for attachment of a tone arm, the plate being composed of wood and adhered to the top of the cabinet body.
    Type: Grant
    Filed: February 9, 1977
    Date of Patent: August 22, 1978
    Assignee: Trio Kabushiki Kaisha
    Inventor: Koichi Iimura