Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7802860 | Liquid ejecting apparatus and method for determining liquid depletion to maintain a pressure differential between an ink jet head and ink cartridge | — | 2010-09-28 |
| 7681974 | Recording apparatus and method | — | 2010-03-23 |
| 7334869 | Printing system, printing method, and adjustment method | — | 2008-02-26 |
| 7270392 | Printing apparatus, printing method, computer-readable storage medium, and printing system | — | 2007-09-18 |
| 7077513 | Ink jet recording apparatus, control and ink replenishing method executed in the same, ink supply system incorporated in the same, and method of managing ink amount supplied by the system | Hitotoshi Kimura, Nobuhito Takahashi, Shuhei Harada, Atsushi Kobayashi, Taku Ishizawa | 2006-07-18 |
| 6883905 | Ink jet recording apparatus, control and ink replenishing method executed in the same, ink supply system incorporated in the same, and method of managing ink amount supplied by the system | Hitotoshi Kimura, Nobuhito Takahashi, Shuhei Harada, Atsushi Kobayashi, Taku Ishizawa | 2005-04-26 |
| 6840604 | Ink jet recording apparatus, control and ink replenishing method executed in the same, ink supply system incorporated in the same, and method of managing ink amount supplied by the system | Hitotoshi Kimura, Nobuhito Takahashi, Shuhei Harada, Atsushi Kobayashi, Taku Ishizawa | 2005-01-11 |