Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6050670 | Ink-jet printer with switch valve between caps for printheads and pump | Shinji Isobe, Koichi Tanaka | 2000-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6050670 | Ink-jet printer with switch valve between caps for printheads and pump | Shinji Isobe, Koichi Tanaka | 2000-04-18 |