Inventor
OHBA TAKASHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OHBA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS5485184AJan 16, 1996
Ink jet recording head and ink jet apparatus having same
CANON KK57 citations96
US5389957AFeb 14, 1995
Ink jet head with contoured outlet surface
CANON KK86 citations96
US6113223ASep 5, 2000
Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal
CANON KK28 citations93
US5339098AAug 16, 1994
Liquid discharge recording apparatus having apparatus for effecting preparatory emission
CANON KK32 citations92
US5302971AApr 12, 1994
Liquid discharge recording apparatus and method for maintaining proper ink viscosity by deactivating heating during capping and for preventing overheating by having plural heating modes
CANON KK37 citations92
US5243755ASep 14, 1993
Ink-jet head assembling apparatus and method
CANON KK23 citations92
US4601756AJul 22, 1986
Recording liquid
CANON KK33 citations91
US5548308AAug 20, 1996
Liquid discharge recording apparatus having apparatus for effecting preparatory emission
CANON KK19 citations84
US5436649AJul 25, 1995
Ink jet recording head having constituent members clamped together
CANON KK8 citations74
US5305521AApr 26, 1994
Ink-jet head assembling method
CANON KK8 citations73
US6135589AOct 24, 2000
Ink jet recording head with ejection outlet forming member and urging member for assembling the head, and apparatus with such a head
CANON KK2 citations63
US6059400AMay 9, 2000
Ink jet apparatus
CANON KK0 citations52