Patents by Inventor Teikoku Sanso Kabushiki Kaisha

Teikoku Sanso Kabushiki Kaisha 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).

  • Apparatus for cooling goods by contacting the goods with low temperature gas
    Patent number: 3952540
    Abstract: An apparatus for cooling goods by contacting the goods with low temperature gas while transferring intermittently the goods. The low temperature gas is circulated forcedly in a section while being flowed in a direction reverse to the direction of transferring goods.
    Type: Grant
    Filed: October 30, 1973
    Date of Patent: April 27, 1976
    Assignees: Osaka Gas Kabushiki Kaisha, Teikoku Sanso Kabushiki Kaisha
    Inventors: Nobuhiko Okada, Shunroku Yamashita, Teikoku Sanso Kabushiki Kaisha