Banri Ozeki

Title: Banri Ozeki: Innovator in Tricolor Separation Technology

Introduction

Banri Ozeki is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of optical technology, particularly in the area of tricolor separation. Her innovative work has led to the development of a unique prism system that enhances image quality in various applications.

Latest Patents

Ozeki holds a patent for a "Prism system for use in tricolor separation." This invention utilizes a prism system to obtain three images of separated colors by passing a light beam from a single objective lens system through the prism. The system includes first, second, and third prisms, each with the same refractive index. The first prism is a right-angled triangular prism with a vertical angle of 30 degrees, positioned at a right angle to the optical axis of the objective lens system. The second and third prisms are trapezoidal in shape, with identical dimensions. The design incorporates interference filters to provide complementary reflecting and transmitted lights.

Career Highlights

Banri Ozeki is associated with Tokina Optical Co., Ltd., where she has been instrumental in advancing optical technologies. Her work has not only contributed to the company's portfolio but has also set new standards in the industry for image processing and color separation.

Conclusion

Banri Ozeki's innovative contributions to optical technology, particularly her patented prism system, highlight her role as a leading inventor in the field. Her work continues to influence advancements in image quality and color separation techniques.