Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cleaning medium

Cleaning medium

US Patent 7527881 · Granted May 5, 2009

Estimated economic value: $61,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Magnetic recording medium2013
Leader tape and magnetic tape cartridge2006
Cleaning medium for magnetic recording apparatus2005
Polishing member and process for producing the same2002
Abrasive member for very high return loss optical connector ferrules2000
Abrasive member1997
Magnetic tape cassette having improved magnetic tape substrate and tape guide fo1995
Magnetic recording medium containing a biaxially oriented multilayer support1995
Process for the preparation of magnetic recording disk1990
Magnetic recording medium1983