Patents by Inventor Takeshi Huruya

Takeshi Huruya 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).

  • Color marking apparatus for a recording apparatus
    Patent number: 5206687
    Abstract: A color marking apparatus for marking designated areas of an original with a designated color by recording the whole area of an original with a first color, such as black. Desired areas on the original are designated, and the designated areas are colored with a second color different from the first color, and the second color is recorded with a copy density different from the copy density used to record the first color. The color marking apparatus is controlled such that the recording operations of the apparatus are carried out in a selected order.
    Type: Grant
    Filed: December 2, 1988
    Date of Patent: April 27, 1993
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Takanobu Suzuki, Michihiro Kawamura, Akio Arai, Kiyoshi Matsuzawa, Takeshi Huruya, Satoshi Ootani, Mamoru Kobayashi