Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498597 | Continuously displayable scroll-type display | — | 2002-12-24 |
| 6493016 | Image transfer recording apparatus | Kazuaki Kinjyo | 2002-12-10 |
| 6471810 | Image transfer method | — | 2002-10-29 |
| 6445402 | Contact type recording head and image forming apparatus using the recording head | Kazuaki Kinjyo | 2002-09-03 |
| 6411318 | Color converting method, density-gradient correction method and color printer using the same | Shu Shirai | 2002-06-25 |
| 6404510 | Image printing method | Osamu Shimizu | 2002-06-11 |
| 6384895 | Image correction method | — | 2002-05-07 |
| 6382853 | Method of preventing dust from adhering to ink ribbon of printer and printer | Hisao Ooishi, Osamu Shimizu | 2002-05-07 |
| 6356292 | Density correction method for recording apparatus and density correction apparatus | — | 2002-03-12 |
| 6341120 | Three-dimensional optical memory | — | 2002-01-22 |