Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536890 | Liquid composition as well as ink set, image forming method, image forming apparatus and bleed alleviation method using the same | Masao Kato, Yutaka Kurabayashi, Kentaro Yano, Yuji Kondo, Hiroshi Tomioka +1 more | 2003-03-25 |
| 6517199 | Liquid composition, ink set, colored area formation on recording medium, and ink-jet recording apparatus | Hiroshi Tomioka, Yutaka Kurabayashi, Kentaro Yano, Yuji Kondo, Masao Kato +1 more | 2003-02-11 |