Patents by Inventor Hiromoto Kato

Hiromoto Kato 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 production of thermally transferred image-receptive sheet
    Patent number: 5593941
    Abstract: There is disclosed a process for production of a process for production of a thermally transferred image-receptive sheet which comprises:(a) coating a coating composition containing nylon, methanol and calcium chloride onto a woven fabric substrate,(b) dipping the coated substrate into water to solidify a coated layer and leach out methanol and calcium chloride, wherein a microporous surface layer is formed so that the bottom of woven fabric is just filled up,(c) drying the dipped substrate, and(d) furnishing the dried substrate to obtain a final product, wherein a cover factor of woven fabric in the final product is not lower than 1700 and a ratio of cover factor of woven fabric immediately after coating relative to that of the final product is 0.97 to 1.03.
    Type: Grant
    Filed: December 27, 1994
    Date of Patent: January 14, 1997
    Assignee: Dynic Corporation
    Inventors: Hiromoto Kato, Hiroshi Fukuhara