Inventor
OZAWA MASAKAZU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “OZAWA MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
19 patentsUS4450455AMay 22, 1984
Ink jet head
CANON KK117 citations97
US4737801AApr 12, 1988
Ink supply device and an ink jet recording apparatus having the ink supply device
CANON KK106 citations96
US4394669AJul 19, 1983
Liquid jet recording apparatus
CANON KK99 citations96
US4383263AMay 10, 1983
Liquid ejecting apparatus having a suction mechanism
CANON KK149 citations96
US4748459AMay 31, 1988
Ink jet recording apparatus and capping device
CANON KK26 citations93
US4704620ANov 3, 1987
Temperature control system and ink jet printer utilizing the temperature control system
CANON KK48 citations93
US4701766AOct 20, 1987
Method of making an ink jet head involving in-situ formation of an orifice plate
CANON KK30 citations93
US4651173AMar 17, 1987
Continuous-form recorder having decrumpling means for removing creases in the form
CANON KK26 citations92
US5660489AAug 26, 1997
Sheet-supplying roller recording device
CANON KK19 citations91
US4752787AJun 21, 1988
Liquid jet recording head
CANON KK24 citations82
US5455616AOct 3, 1995
Recorder having a paper stacker that inhibits inadvertent movement of papers stacked therein
CANON KK9 citations74
US5355160AOct 11, 1994
Recorder having separate recording means and feeding means housings
CANON KK8 citations74
US4894668AJan 16, 1990
Recorder having means for supporting the entire width of a continuous recording medium
CANON KK6 citations74
US4695855ASep 22, 1987
Ink jet recorder
CANON KK14 citations74
US4539569ASep 3, 1985
Ink jet recording apparatus
CANON KK10 citations74
US5964540AOct 12, 1999
Printer apparatus
CANON KK10 citations73
US4884085ANov 28, 1989
Recorder having record medium feed and press rollers and lockable means for urging the press rollers to and from the feed roller
CANON KK6 citations71
US4922267AMay 1, 1990
Recorder having a recording device and a relatively movable stacker for stacking recorded paper
CANON KK6 citations63
US6170945B1Jan 9, 2001
Ink jet recording apparatus with cartridge storage
CANON KK3 citations62