Patents Assigned to Kyotaru Co., Ltd.
  • Patent number: 4251552
    Abstract: The present invention relates to production and packaging of rice-ball rolled in laver.A laver is wrapped in a packing sheet for blocking moisture and rice-ball is packed by said packing sheet. The rice-ball is rolled in said laver when stripping said packing sheet. The flavor of laver is prevented from being damaged by the moisture of said rice-ball even after a long time from its production. Moreover, said rice-ball in laver can be packed surely and cleanly for selling them at drive-in store or at a station.
    Type: Grant
    Filed: January 8, 1979
    Date of Patent: February 17, 1981
    Assignee: Kyotaru Co., Ltd.
    Inventors: Koki Uno, Hirohumi Youda
  • Patent number: 4251553
    Abstract: The present invention relates to production and packaging of seasoned rice rolled in laver. A laver is fixed on a long strip of packing sheet for blocking the moisture and seasoned rice of cylindrical shape is situated at the center of said packing sheet. The packing sheet is then folded back in order to pack the laver and the seasoned rice separately, preventing the direct contact of them. When eating, said seasoned rice is rolled on the laver by pulling one end of the packing sheet, stripping the seasoned rice which rolls over the laver on the packing sheet. Thus, the flavor of laver can be secured from damage by moisture of said seasoned rice even long after production. In addition, said seasoned rice rolled in laver can be packed surely and cleanly for selling at a drive-in store or at a station.
    Type: Grant
    Filed: January 29, 1979
    Date of Patent: February 17, 1981
    Assignee: Kyotaru Co., Ltd.
    Inventor: Toshiaki Kobayashi
  • Patent number: D268540
    Type: Grant
    Filed: January 2, 1981
    Date of Patent: April 12, 1983
    Assignee: Kyotaru Co., Ltd.
    Inventor: Koki Uno
  • Patent number: D268541
    Type: Grant
    Filed: January 2, 1981
    Date of Patent: April 12, 1983
    Assignee: Kyotaru Co., Ltd.
    Inventor: Koki Uno
  • Patent number: D268794
    Type: Grant
    Filed: December 12, 1980
    Date of Patent: May 3, 1983
    Assignee: Kyotaru Co., Ltd.
    Inventor: Koki Uno
  • Patent number: D271914
    Type: Grant
    Filed: January 2, 1981
    Date of Patent: December 27, 1983
    Assignee: 501 Kyotaru Co., Ltd.
    Inventor: Koki Uno