Patents by Inventor Naoto Kitazume

Naoto Kitazume 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).

  • Soft ice cream manufacture method thereof and soft ice cream manufacture apparatus
    Patent number: 6453803
    Abstract: There is provided a soft ice cream in which even materials such as a strawberry easily changed in properties and containing an acid component can be used, and the unique flavor of the material other than a soft ice cream mix, such as strawberry jam and chocolate, can sufficiently be enjoyed. In the soft ice cream obtained by charging the cream flow of a cooled and semi-hardened soft ice cream mix discharged from a discharge nozzle into a cup so that the discharge shape is maintained as much as possible, the part formed of the strawberry jam is continuously disposed in the part formed of the soft ice cream mix along the cream flow charged into the cup.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: September 24, 2002
    Assignees: Sanyo Electric., Ltd., Sumi Corporation Co., Ltd.
    Inventors: Takuya Sodeyama, Sumio Uehara, Junichi Nakasato, Tsuyoshi Kurosawa, Shigeru Togashi, Kazuto Matsuda, Mamoru Ittetsu, Mitsuyoshi Nakamura, Naoto Kitazume, Shigeo Sato