Company Filing History:
Years Active: 2014
Title: Yosihide Nagata: Innovator in Light Guide Technology
Introduction
Yosihide Nagata is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of optical technology, particularly in the development of light guide plates. His work has significantly impacted the efficiency and performance of various display technologies.
Latest Patents
Nagata holds a patent for a light guide plate, surface-emitting apparatus, liquid crystal display apparatus, and method of producing a light guide plate. This invention features a light guide plate that includes a light-emitting surface, a light-reflecting surface opposed to the light-emitting surface, and a light-incident surface with a protrusion formed continuously along the edge portion of the light-emitting surface. The design allows light entering the protrusion to be transmitted and totally reflected, enhancing luminance distribution characteristics and light use efficiency. The production of this light guide plate utilizes a punching press process.
Career Highlights
Yosihide Nagata is currently employed at Sony Corporation, where he continues to innovate and develop advanced optical technologies. His work at Sony has placed him at the forefront of research and development in the electronics industry.
Collaborations
Nagata has collaborated with notable colleagues, including Jun Sasaki and Yasuyuki Kudo. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.
Conclusion
Yosihide Nagata's contributions to light guide technology exemplify the spirit of innovation in the electronics field. His patented inventions continue to influence the design and functionality of modern display systems.