Inventor
HYOTANI HIROYUKI
JP12 patents
Patents
12 patentsUS6557984B2May 6, 2003
Ink-jet printing head and ink-jet printing apparatus
CANON KK53 citations96
US6203133B1Mar 20, 2001
Apparatus and method for enhancing image resolution using multi-level data generated by halftone processor
CANON KK65 citations96
US6113290ASep 5, 2000
Ink jet recording apparatus having improved edge detecting and edge formation
CANON KK20 citations92
US6547358B1Apr 15, 2003
Ink jet printing apparatus and ejection data forming method
CANON KK15 citations84
US7119914B2Oct 10, 2006
Printer comprising detection device to detect whether a discharged-recording-medium tray or a cover member is at a position to obstruct conveyance of a recording medium
CANON KK7 citations74
US6099102AAug 8, 2000
Ink jet recording method, recording apparatus, and information-processing system
CANON KK10 citations74
US6585363B1Jul 1, 2003
Ink-jet printing apparatus and printing method
CANON KK9 citations73
US6123404ASep 26, 2000
Recording apparatus for counting image recording drive data
CANON KK15 citations73
US6108102AAug 22, 2000
Image processing method and apparatus, and image forming apparatus
CANON KK10 citations73
US6669335B2Dec 30, 2003
Ink-jet printing head and ink-jet printing apparatus
CANON KK3 citations62
US6095644AAug 1, 2000
Ink-jet printing apparatus
CANON KK2 citations62
US6085028AJul 4, 2000
Recording apparatus and method for recording an image with drive data calculated in accordance with image data and context data
CANON KK5 citations62