Patents by Inventor Tohru Saigyo

Tohru Saigyo 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).

  • Cargo handling apparatus for cold storage holds of fishing vessels
    Patent number: 5156512
    Abstract: A cargo handling apparatus for cold storage holds of fishing vessels, comprising a storage station for storing cargo units of fish and shellfish in a frozen or cold state in the vessels and an overhead traveling crane for traveling in the storage station in the longitudinal or transverse direction of the vessel and for conveying an aggregated cargo consisting of one or more cargo units in a state wrapped or bound by a flexible sheet member in the storage station.
    Type: Grant
    Filed: September 11, 1990
    Date of Patent: October 20, 1992
    Assignees: Nippon Suisan Kaisha, Ltd., Wako Sangyo Co., Ltd.
    Inventors: Kazuo Suzuki, Tohru Saigyo, Keiji Murase