Company Filing History:
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Years Active: 2014-2016
Title: The Innovative Mind of Masahiro Nishizawa
Introduction: Masahiro Nishizawa, an accomplished inventor based in Sendai, Japan, holds an impressive portfolio of three patents. His innovative contributions primarily focus on advancements in optical technology, particularly in the development of optical films and backlight systems for liquid crystal displays.
Latest Patents: Masahiro Nishizawa's latest patents showcase his ingenuity in optical applications. One notable invention is an optical film designed to enhance light utilization efficiency. This thin optical sheet comprises a sequence of first prisms, a λ/4 wavelength plate, and a polarized-light separating element, strategically arranged to optimize light emission. The inclusion of second prisms between the first prisms further ensures effective light reflection.
Another significant patent involves a backlight system and an associated LCD device. This system integrates a light-emitting section with an imaging optical system that features first and second microlens arrays. These lenses are critical in separating RGB light beams emitted from the light source and converging them onto the display's pixel array, ensuring that light is directed vertically towards the liquid crystal panel's surface for enhanced visibility.
Career Highlights: Nishizawa has had a remarkable career, contributing his talents to the field of optical technology at notable organizations. His experience at Sharp Corporation and involvement with Tohoku University have provided him with a robust platform for research and innovation, allowing him to push the boundaries of optical design.
Collaborations: Throughout his career, Nishizawa has had the opportunity to work alongside esteemed colleagues such as Tatsuo Uchida and Yoshito Suzuki. Their collaborative efforts have been instrumental in developing cutting-edge technologies within the optical domain.
Conclusion: Masahiro Nishizawa stands out as a prominent inventor in the field of optical innovations. With a strong foundation in research and development, his contributions continue to make a significant impact on the technology landscape, particularly in enhancing the efficiency and functionality of optical systems. His patents serve as a testament to his expertise and commitment to advancing optical technology.