Patents by Inventor Hisanori Omura

Hisanori Omura 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).

  • Ink jet printing
    Publication number: 20040196347
    Abstract: This invention pertains to ink jet printing and more particularly to ink jet printing of wide format substrates such as textiles, and to inks and inks sets suitable for use in such printing.
    Type: Application
    Filed: April 27, 2004
    Publication date: October 7, 2004
    Inventors: Martin E. Redding, John Stephen Locke, Robert Clifton Strum, Tony Z. Liang, Michael Lee Rudolph, Waifong Liew Anton, Hisanori Omura
  • Ink jet printing
    Publication number: 20040196346
    Abstract: This invention pertains to ink jet printing and more particularly to ink jet printing of wide format substrates such as textiles, and to inks and inks sets suitable for use in such printing.
    Type: Application
    Filed: April 27, 2004
    Publication date: October 7, 2004
    Inventors: Martin E. Redding, John Stephen Locke, Robert Clifton Strum, Tony Z. Liang, Michael Lee Rudolph, Walfong Liew Anton, Hisanori Omura
  • Method and system for printing with an inkjet printer to simulate screen printing
    Patent number: 6742869
    Abstract: A system and method are disclosed for ink jet printing of wide format substrates such as textiles in a manner to simulate screen printing, in which image data in one or more acceptable formats is input, transformed into a suitable L*a*b* file format, further converted into a driver format for a printer, then communicated to such printer. Optionally, the color gamut of the image in the L*a*b* file format is checked against an estimated screen gamut of a screen printer, and limited to the estimated screen gamut as required.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: June 1, 2004
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Martin E. Redding, John Stephen Locke, Robert Clifton Strum, Tony Z. Liang, Michael Lee Rudolph, Waifong Liew Anton, Hisanori Omura
  • Ink jet printing
    Publication number: 20030128246
    Abstract: This invention pertains to ink jet printing and more particularly to ink jet printing of wide format substrates such as textiles, and to inks and inks sets suitable for use in such printing.
    Type: Application
    Filed: October 4, 2002
    Publication date: July 10, 2003
    Inventors: Martin E. Redding, John Stephen Locke, Robert Clifton Strum, Tony Z. Liang, Michael Lee Rudolph, Waifong Liew Anton, Hisanori Omura
  • Reactive adducts of vinyldioxo compounds
    Patent number: 5945488
    Abstract: New adducts are produced from the reaction of vinyl dioxo compounds with anhydrides, epoxyesters, lactones, and lactams, and such adducts are useful for preparing curable coating compositions.
    Type: Grant
    Filed: October 13, 1998
    Date of Patent: August 31, 1999
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Basil Volodymr Gregorovich, Isidor Hazan, Hisanori Omura
  • Reactive adducts of vinyldioxo compounds
    Patent number: 5932667
    Abstract: Adducts of vinyldioxo compounds comprising a crosslinkable silyl-functional terminal group are disclosed. Such adducts are useful for preparing curable coating compositions.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: August 3, 1999
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Basil V. Gregorovich, Isidor Hazan, Hisanori Omura
  • Reactive adducts of vinyldioxo compounds
    Patent number: 5877332
    Abstract: New adducts are produced from the reaction of vinyl dioxo compounds with anhydrides, epoxyesters, lactones, and lactams, and such adducts are useful for preparing curable coating compositions.
    Type: Grant
    Filed: October 18, 1996
    Date of Patent: March 2, 1999
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Basil Volodymr Gregorovich, Isidor Hazan, Hisanori Omura
  • UV light treatment of clear coat to improve acid etch resistance
    Patent number: 5532027
    Abstract: An improved process which comprises applying a layer of a color coating composition to a substrate used for the exterior of a motor vehicle and then applying a layer of a clear coating composition to the color coating and curing the resulting clear coat/color coat layer; the improvement is the use of a clear coating composition containing a film forming binder of an acrylosilane polymer and exposing the clear coat layer after curing to an artificial source of UV light under ambient temperatures and atmospheric conditions in an amount sufficient to improve the resistance of the clear coat to water spotting and acid etching when exposed to natural weathering conditions.
    Type: Grant
    Filed: December 21, 1994
    Date of Patent: July 2, 1996
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: J. David Nordstrom, Hisanori Omura, Alan E. Smith, David M. Thomson
  • Fluoroelastomer blend composition
    Patent number: 4115481
    Abstract: A curable fluoroelastomer blend comprising:(a) 5-90 weight percent of a non-crosslinked fluoroelastomer comprising a copolymer of vinylidene fluoride and at least one other fluoroolefin, and(b) 10-95 weight percent of a partially crosslinked fluoroelastomer comprising a copolymer of vinylidene fluoride, at least one other fluoroolefin, and about 0.5-3.0 weight percent of bromotrifluoroethylene.
    Type: Grant
    Filed: September 16, 1977
    Date of Patent: September 19, 1978
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Joseph Burton Finlay, Hisanori Omura