Patents by Inventor Kazunori Nagano

Kazunori Nagano 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).

  • Method of and system for packaging rolls of photographic film in box
    Patent number: 5822953
    Abstract: A film packaging system has a tubular casing arraying and conveying device for arraying and conveying tubular casings each housing a roll of unexposed photographic film, a packing device for inserting the tubular casings into respective first packaging cartons each having a packaging carton housing and a tongue-like hanger integral with the packaging carton housing, a packaging carton conveying device for successively conveying the first packaging cartons, and a charging device for picking up a desired number of first packaging cartons conveyed by the packaging carton conveying device, arraying the desired number of picked-up first packaging cartons and a desired number of second packaging cartons, each having a packaging carton housing and a tongue-like hanger integral with the packaging carton housing, such that the hangers are oriented in opposite directions, and placing the array of first and second packaging cartons into a box.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: October 20, 1998
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Sakae Kagawa, Kazunori Nagano