Company Filing History:
Years Active: 2023
Title: Norihisa Yoshimura: Innovator in Light Projection Technology
Introduction: Norihisa Yoshimura is a prominent inventor based in Nagaokakyo, Japan. He is known for his innovative contributions to light projection technology. With a focus on enhancing the efficiency and effectiveness of light projection devices, Yoshimura has made significant strides in this field.
Latest Patents: Yoshimura holds a patent for a light projecting device. This device comprises a flat light guide plate and a light source that introduces light into the light guide plate from a side peripheral surface. A plurality of concave parts are formed on one plate surface of the light guide plate. The light entering the light guide plate reflects off the concave parts while spreading out, and the light is emitted outside from the other plate surface of the light guide plate. Each concave part is formed by a smooth concave curved surface. The tangential angle, which is the angle between a tangential line at an opening edge of the concave part and the plate surface, is set to be ≥50° and ≤85° in a cross-sectional shape of the concave part cut by a plane that is both perpendicular to the plate surface and passing through the center of the concave part. This innovative design enhances the light distribution and projection quality.
Career Highlights: Yoshimura is associated with Ccs Corporation, where he continues to develop and refine his inventions. His work has contributed to advancements in light projection technology, making it more accessible and efficient for various applications.
Conclusion: Norihisa Yoshimura is a notable inventor whose work in light projection technology has made a significant impact. His innovative designs and patents reflect his commitment to enhancing the field of light projection.