Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8836994 | Data processing system and data processing method forming a high-quality image on a printing medium by selecting a mask pattern data group based on a frequency characteristic of the input image data and mask pattern data group | Yumi Yanai, Hiroshi Mori, Takahisa Akaishi, Yoshikazu Ishikawa | 2014-09-16 |
| 7787587 | Image radiographing system | — | 2010-08-31 |