Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473043 | Card supplying mechanism and card supplying method | — | 2009-01-06 |
| 7173643 | Printing apparatus | Tsuyoshi Kubota, Takehito Kobayashi | 2007-02-06 |
| 7133059 | Image forming method | Hiroshi Mochizuki, Masao Watanabe | 2006-11-07 |
| 6880991 | Printing method | Tsuyoshi Kubota | 2005-04-19 |
| 6830392 | Printing apparatus | Takehito Kobayashi, Hajime Isono | 2004-12-14 |
| 6796732 | Printing apparatus | Takehito Kobayashi, Hajime Isono | 2004-09-28 |
| 6781615 | Printing apparatus and printing method | — | 2004-08-24 |
| 6762780 | Printing apparatus | Hiroshi Mochizuki, Masao Watanabe | 2004-07-13 |
| 6679637 | Printing apparatus and printing method | Tsuyoshi Kubota | 2004-01-20 |
| 6668716 | Printing apparatus | Tsuyoshi Kubota | 2003-12-30 |