Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9723175 | Image processing apparatus for monochrome conversion and image forming apparatus including the same | — | 2017-08-01 |
| 9126419 | Image processing device and image processing method | Junichi Hakamada, Tsutomu Kurose, Takahiko Nakamura, Kouichi Nobushima, Yoshiyuki Okada | 2015-09-08 |
| 8885216 | Printing method and printing processor for color images | Takashi Ebisawa, Yoshiyuki Okada | 2014-11-11 |
| 8727529 | Barcode printing control device | Koichi Nobushima, Junichi Hakamada, Tsutomu Kurose, Takahiko Nakamura, Yoshiyuki Okada | 2014-05-20 |
| 8721065 | Ink jet printer and printing method | Kenji Oshima, Shoichi Miyata | 2014-05-13 |
| 7661357 | Stencil printing machine with a plurality of drum units and method of controlling the same | Takashi Ebisawa | 2010-02-16 |
| 7409907 | Stencil printing machine with a plurality of drum units and method of controlling the same | Takashi Ebisawa | 2008-08-12 |
| 6894807 | Method and apparatus for printing a black-and-white image based on color image information | Tadakazu Yokoyama | 2005-05-17 |
| 6595126 | Printing control device for printing machine having plural printing drums | Noriaki Nagao, Jianmin Xiong, Michael Mehigan, Nami Higashio | 2003-07-22 |
| 6354201 | Stencil printer | — | 2002-03-12 |