Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Film for a magnetic bubble domain device

Film for a magnetic bubble domain device

US Patent 4267230 · Granted May 12, 1981

Estimated economic value: $136,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Curable resin composition, cured product thereof, and semiconductor device using2017
Substrate support apparatus and vacuum processing apparatus2014
Speed change device of a transmission2014
Output shaft reduction-type dual clutch transmission2012
Method for recording information data to a recording medium by irradiation with 2008
Silver halide emulsion, method of preparing the same and silver halide photosens2007
Method for recording and reproduction on a magneto-optical recording medium2006
Information recording medium and information recording device2005
Transmission2005
Magneto-optical reproducing method using a plurality of different reproducing be2005
Magnetic recording medium with high thermal stability, method for producing the 2005
Magneto-optical recording medium including a calibration magnetic domain recorde2005