Company Filing History:
Years Active: 2020-2022
Title: Junji Watanabe: Innovator in Optical Technology
Introduction
Junji Watanabe is a notable inventor based in Kamisu, Japan. He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work focuses on enhancing the quality and functionality of optical devices, particularly in the areas of light diffusion and display screens.
Latest Patents
Watanabe's latest patents include a diffuser plate and a transmissive screen for displays. The diffuser plate features a plurality of fine structures with two or more types of lens functions arranged on its main surface. This design ensures that the intensity of diffused light within a desired diffusion angle range is substantially uniform. The diffuser plate meets specific criteria for optical properties, allowing for minimal luminance and color unevenness, thus achieving excellent appearance quality when images are projected. The transmissive screen incorporates a microlens array and an aperture array, with a light shielding portion made of a metal film. This innovative screen design is intended for use in various display applications.
Career Highlights
Throughout his career, Junji Watanabe has worked with prominent companies, including Kuraray Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in optical technology.
Collaborations
Watanabe has collaborated with notable colleagues such as Masaru Karai and Atsushi Uchida. Their combined expertise has likely played a role in the successful development of his patented technologies.
Conclusion
Junji Watanabe's contributions to optical technology through his innovative patents demonstrate his commitment to enhancing the quality of visual displays. His work continues to influence the field and showcases the importance of innovation in technology.