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

Magnetic recording medium

US Patent 6620499 · Granted Sep 16, 2003

Estimated economic value: $19,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Terminal equipment for merging imaging data and text data, and transmitting and 2010
Ferromagnetic nanoparticles, material coated with dispersion of ferromagnetic na2008
Magnetic recording medium2006
Magnetic recording medium2004
Magnetic recording medium2004
Magnetic recording medium comprising a magnetic layer exhibiting low &Dgr;M valu2004
Method of producing hexagonal ferrite and magnetic recording medium using said h2004
Magnetic recording medium2003
Magnetic recording medium1999
Magnetic recording medium1998
Magnetic recording medium1997
Magnetic recording medium comprising a magnetic layer of ferromagnetic metal pow1996