Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836346 | Method and apparatus for image processing, and a computer product | Fumio Yoshizawa, Takeharu Tone, Hideto Miyazaki, Hiroyuki Kawamoto, Sugitaka Oteki +5 more | 2004-12-28 |
| 6763473 | Image processing device, method for saving power consumption of the image processing device, and a computer product | Sugitaka Oteki, Yuji Takahashi, Hideto Miyazaki, Yasuyuki Nomizu, Hiroyuki Kawamoto +5 more | 2004-07-13 |
| 6211967 | Device for high speed two beam printing with parallel processing of image data including density conversion and enhancement | — | 2001-04-03 |
| 5892852 | Image processing apparatus | Kouichi Kamon, Masaaki Ito, Hiroyuki Kawamoto, Anqi Ye, Takeharu Tone | 1999-04-06 |
| 5740333 | Image processing method and image processing apparatus for converting an inputted color image into a two-color image | Anki Yoh, Kouichi Kamon, Masaaki Ito, Hiroyuki Kawamoto, Takeharu Tone | 1998-04-14 |
| 5715070 | Freely configurable image processing apparatus | Takeharu Tone, Kouichi Kamon, Masaaki Ito, Hiroyuki Kawamoto, Anki Yoh | 1998-02-03 |
| 5687006 | Image regenerating apparatus having improved character resolution and pattern gradation | Kouichi Kamon, Masaaki Ito, Hiroyuki Kawamoto, Anki Yoh, Takeharu Tone | 1997-11-11 |
| 5331427 | Image reproducing apparatus | — | 1994-07-19 |
| 5287203 | Apparatus for encoding and decoding information on recording medium | — | 1994-02-15 |
| 5050221 | Image generating apparatus | Junichi Ohta | 1991-09-17 |