Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565950 | Recording medium, image forming method utilizing the same, method for producing the same, alumina dispersion and method for producing the same | Hiroshi Tomioka, Yuji Kondo | 2003-05-20 |
| 6558740 | Printing medium, production process thereof and image-forming process using the medium | Hiroyuki Sugata, Yuji Kondo, Hiroshi Tomioka | 2003-05-06 |
| 6543892 | Printing apparatus | Masahiko Kubota, Hideo Saikawa, Tsutomu Shimada, Kenji Maeda, Yoshifumi Fujita +3 more | 2003-04-08 |