Patents by Inventor Kyosuke Hashizume

Kyosuke Hashizume 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).

  • Process for producing nutritive sugar from cane juice
    Patent number: 4115147
    Abstract: A process of producing a nutritive sugar as being non-centrifugal sugar from cane juice by treating said cane juice by ultrafiltration means, then concentrating by evaporation the permeate obtained thereby and furthermore the concentrate obtained at the same time in the said filtration step is further used for the conventional production of cane sugar.
    Type: Grant
    Filed: March 18, 1977
    Date of Patent: September 19, 1978
    Assignee: Mitsui Sugar Co., Ltd.
    Inventors: Junichi Shimizu, Kyosuke Hashizume