Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Liquid-repellent member, nozzle plate, liquid-jet head using the same, and liquid-jet apparatus

Liquid-repellent member, nozzle plate, liquid-jet head using the same, and liquid-jet apparatus

US Patent 7441871 · Granted Oct 28, 2008

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plasma treatment apparatus and plasma treatment method2011
Coating method, liquid supplying head and liquid supplying apparatus2009
Disc auto changer for recording or reproducing information on a desired disc of 1999
Process of making semiconductor device and improved semiconductor device1999
Disc inclining/disc inverting mechanism in a disc storage/playback apparatus1999
Magnetic tape recording and reproducing plug-in unit1998
Cassette loading mechanism for recording and playback apparatus1997
Tape cartridge having a front lid with a covering wall1996
Tape cartridge and recording reproduction apparatus for the tape cartridge1996
Tape cartridge system implementing variable sized tape cartridges designed for u1995
Magnetic recording/reproducing apparatus1994