Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8144919 | Annealing algorithm for non-rectangular shaped stained glass collages | Patrick Chiu, Wolfgang Polak, Andreas Girgensohn, Qiong Liu | 2012-03-27 |
| 7907165 | Speaker predicting apparatus, speaker predicting method, and program product for predicting speaker | — | 2011-03-15 |
| 7775439 | Featured wands for camera calibration and as a gesture based 3D interface device | Donald Kimber, Feng Guo, Eleanor Rieffel, Stephen Omohundro | 2010-08-17 |
| 7688344 | Systems and methods for mediating teleconferences | Donald Kimber, Jonathan Foote, Qiong Liu, John A. Doherty | 2010-03-30 |
| 6985236 | Position measurement system | Yasuji Seko, Jun Miyazaki, Hiroyuki Hotta | 2006-01-10 |
| 6304863 | Data converting apparatus and coefficient determining apparatus for use therewith | — | 2001-10-16 |
| 6172776 | Method and apparatus for processing a color image | Hitoshi Ogatsu | 2001-01-09 |
| 6130675 | Color image formation method and color image formation apparatus | Hitoshi Ogatsu | 2000-10-10 |
| 5978107 | Method and apparatus for determining color transformation coefficients | Shinji Kita, Hitoshi Ogatsu | 1999-11-02 |
| 5729360 | Color image processing method and system | Shinji Kita, Hitoshi Ogatsu, Noriyuki Kazama, Yuzuru Suzuki | 1998-03-17 |
| 5636290 | Color image processing | Shinji Kita, Hitoshi Ogatsu | 1997-06-03 |
| 5568414 | Nonlinear operation unit and data processing apparatus using the nonlinear operation unit | — | 1996-10-22 |
| 5502579 | Color image processing method and apparatus capable of adjusting the UCR ratio | Shinji Kita, Hitoshi Ogatsu | 1996-03-26 |