Patents by Inventor Jun Onozaki

Jun Onozaki 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).

  • Vacuum evaporation plating method
    Patent number: 3984585
    Abstract: A method for vacuum-evaporating photosensitive material and the like including an infrared-radiating heater made of tungsten for example and covered with a protective covering made of quartz for example disposed adjacent a photosensitive material subject to fractional evaporation or distillation to inhibit or control the tendency thereof to fractionally evaporate.
    Type: Grant
    Filed: January 16, 1975
    Date of Patent: October 5, 1976
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Jun Onozaki, Fukumatsu Sakaue