Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497944 | Ink-jet printer | Kanae Amemiya, Masaaki Kabumoto, Ryota Yano, Osamu Miki | 2004-11-02 |
| D497635 | Printer ink cartridge | — | 2004-10-26 |
| D497383 | Printer ink cartridge | Masaaki Kabumoto, Kanae Amemiya, Osamu Miki | 2004-10-19 |
| 6785488 | Image formation method, image formation apparatus, computer program, and storage medium | — | 2004-08-31 |
| D494617 | Printer ink cartridge | — | 2004-08-17 |
| D494616 | Printer ink cartridge | Masaaki Kabumoto, Kanae Amemiya, Osamu Miki | 2004-08-17 |
| D493819 | Printer ink cartridge | — | 2004-08-03 |
| 6771921 | Toner container and toner replenishing device using the same | — | 2004-08-03 |
| 6690901 | Image forming apparatus | Hideyuki Takemoto, Takuji Takahashi, Makoto Kurata | 2004-02-10 |