Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical film, process for producing the same, and polarization plate utilizing the film

Optical film, process for producing the same, and polarization plate utilizing the film

US Patent 8211345 · Granted Jul 3, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical film, process for producing the same, and polarization plate utilizing t2012
Manufacturing method of semiconductor device2008
Semiconductor memory having a redundancy judgment circuit2001
Semiconductor memory device having a redundancy judgment circuit2001
Silver halide photographic light-sensitive material1999
Silver halide photographic color light-sensitive material1993
Silver halide photographic light-sensitive material and method of forming color 1992
Process for distillation of styrenes1986