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Kenichi Udagawa Patents |
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Inventor: Udagawa; Kenichi
Address: Ibaraki, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7252359 |
Inkjet recording device and recovery processing method |
August 7, 2007 |
| An inkjet recording device according to the present invention performs preliminary ejection, not at an interval of fixed time but at a time detected by the inkjet recording device, to reduce the number of preliminary ejection for high-quality image recording or to reduce the number o |
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