Patents by Inventor Nobuyoshi Ohkawa

Nobuyoshi Ohkawa 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).

  • Device for wrapping sheets around food in rolled form and other food processing devices
    Patent number: 4014254
    Abstract: Individually and combined, in a device for wrapping pre-cut dough sheets around a mixture of minced vegetables, meat and the like, to make rolled food: a device for supplying the mixture to the dough sheets; a device for doubling the filled dough sheets; and a device for folding over the filled and doubled dough sheets.The invention also relates to other food processing devices, cooperating with the device for wrapping the dough sheet around the food mixture.
    Type: Grant
    Filed: March 12, 1974
    Date of Patent: March 29, 1977
    Assignee: Daieigiken, Inc.
    Inventor: Nobuyoshi Ohkawa
  • Device for conveying rolled food
    Patent number: 3930440
    Abstract: Device for conveying or transferring rolled food, namely semi-finished materials in a chain of procedural steps to the next step. A comb-shaped cradle is secured to each stage processing device, and travelling comb-shaped cradles pass the fixed cradles upwardly, thus the materials on the fixed cradles are moved to the travelling cradles. The latter move above the fixed cradles of the next stages and pass the fixed cradles downwardly, thus the semi-finished materials are put on the fixed cradles of the next stages.
    Type: Grant
    Filed: March 12, 1974
    Date of Patent: January 6, 1976
    Assignee: Daieigiken, Inc.
    Inventor: Nobuyoshi Ohkawa
  • Device for wrapping sheets around food
    Patent number: 3930439
    Abstract: Device for wrapping thin dough sheets around a mixture of minced vegetables and meat. The mixture is wrapped into the sheet by the reciprocal movement of a belt. One end of the belt is secured to a cradle and the other end to a slide plate. The latter is reciprocated by a cam mechanism connected to a main spindle.
    Type: Grant
    Filed: March 12, 1974
    Date of Patent: January 6, 1976
    Assignee: Daieigiken, Inc.
    Inventor: Nobuyoshi Ohkawa
  • Device for processing dough
    Patent number: 3930441
    Abstract: Device for processing dough, specifically one that forms dough sheets having a desired thickness and bakes them. Dough in a hopper is injected from a flat nozzle by a gear pump and stuck onto the rotating drum. The latter is heated and the dough sheet is baked on it. The sheet is released from the drum by a releasing plate contacted with the drum.
    Type: Grant
    Filed: March 12, 1974
    Date of Patent: January 6, 1976
    Assignee: Daieigiken, Inc.
    Inventor: Nobuyoshi Ohkawa