Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ink jet head having dummy pressure chambers and inclined groups of ejection nozzles

Ink jet head having dummy pressure chambers and inclined groups of ejection nozzles

US Patent 5499042 · Granted Mar 12, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Circuit for driving ink-jet head and method of driving the same1999
Ink jet head with dummy slots1994
Printing head for ink-jet printer1994
Device for feeding magnetic head1986