Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474799 | Ink cartridge and a printing device using the ink cartridge | Takao Kobayashi, Hisashi Miyazawa | 2002-11-05 |
| 6439677 | Printer and printing therefor | Munehide Kanaya | 2002-08-27 |
| 6375308 | Ink jet recording apparatus with high and low color-density inks | — | 2002-04-23 |
| 6356358 | Dot recording method and dot recording device | Toshiaki Kakutani, Munehide Kanaya, Hisanori Nakajima, Toyohiko Mitsuzawa | 2002-03-12 |
| 6341841 | Printing system, method of recording images, and ink cartridge attachable to printing system | Toshiaki Kakutani | 2002-01-29 |
| 6336704 | Printer, printing method, ink cartridge used for printer, and program product utilized by printer | — | 2002-01-08 |