Hiroshi Ueno

Title: Innovations by Hiroshi Ueno in Spectacle Lens Technology

Introduction

Hiroshi Ueno is a notable inventor based in Okazaki, Japan, recognized for his contributions to the field of optical technology. He has been instrumental in developing innovative solutions for spectacle lenses, holding a total of three patents. His work focuses on enhancing the quality and manufacturing processes of eyewear.

Latest Patents

Hiroshi Ueno's latest patents include a groundbreaking design for plastic spectacle lenses. This invention features a plastic base that ensures a minimal difference in transmittance for light across a specified wavelength range. Specifically, the difference between the highest and lowest transmittance is not greater than 10 points, with an internal transmittance of at least 80% over the visible spectrum. Another significant patent is for a spectacle lens manufacturing system that utilizes a three-dimensional printer to create lens molds. This system includes resin material filling means and is designed to improve the efficiency and precision of lens production.

Career Highlights

Hiroshi Ueno is currently employed at Tokai Optical Co., Ltd., where he continues to innovate in the field of optical products. His work has significantly impacted the design and functionality of spectacle lenses, making them more effective for consumers.

Collaborations

Hiroshi collaborates with talented coworkers, including Atsushi Nagao and Hiroaki Watanabe, who contribute to the development of advanced optical technologies.

Conclusion

Hiroshi Ueno's innovative work in spectacle lens technology showcases his commitment to improving optical products. His patents reflect a deep understanding of material science and manufacturing processes, positioning him as a key figure in the industry.