Patents by Inventor Shyoichiro Yamazaki

Shyoichiro Yamazaki 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).

  • Dough of pie, etc. having a slit roll configuration
    Patent number: 5160754
    Abstract: In a dough of pie having a roll-like configuration and containing an ingredient in a crust of pie, a dough of pie having a slit roll configuration is provided with a plurality of slit-like cuttings formed on the entire surface of the crust of pie.
    Type: Grant
    Filed: March 5, 1991
    Date of Patent: November 3, 1992
    Assignee: Asahi Denka Kogyo Kabushiki Kaisha
    Inventors: Toshihiro Hayashi, Satoru Takeda, Shyoichiro Yamazaki, Masayuki Sugie, Norio Iwaki