Company Filing History:
2 out of 6,894 
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2 out of 1,268 
Years Active: 2011-2012
Title: Innovations by Atsuo Nozaki
Introduction
Atsuo Nozaki is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of liquid crystal display technology, holding two patents that showcase his innovative approaches. His work has been instrumental in enhancing manufacturing processes and improving product quality.
Latest Patents
One of Nozaki's latest patents is a method of and apparatus for manufacturing a liquid crystal display device. This invention involves clamping a seal agent and liquid crystal to a lower substrate, followed by laminating a pair of substrates with the seal agent and liquid crystal interposed. Notably, at least one of the substrates is a roll-shaped long flexible resin film. This arrangement not only improves productivity but also prevents positional dislocation caused by accumulated positioning errors.
Another significant patent by Nozaki is a method of and apparatus for manufacturing a polarization plate. This process involves laminating at least two types of retarder films onto a polarizer film using a laminating apparatus. The films are laminated such that the angle difference between their feeding directions is maintained within 40° to 80°. This innovation enhances handling properties, improves yield ratios, and reduces the installation area required for the laminating apparatus.
Career Highlights
Throughout his career, Atsuo Nozaki has worked with prominent companies, including Sumitomo Chemical Company, Limited and Dai Nippon Printing Co