Sayuri Higashitamori

Title: Sayuri Higashitamori: Innovator in Optical Technology

Introduction

Sayuri Higashitamori is a prominent inventor based in Koriyama, Japan. She has made significant contributions to the field of optical technology, particularly through her innovative patents. With a total of 2 patents, her work focuses on enhancing the performance of optical filters and imaging devices.

Latest Patents

One of her latest patents involves an optical filter that includes an absorption layer designed to increase visible light transmittance while effectively blocking near-infrared light. This filter is notable for its excellent adhesiveness to adjacent layers and its light resistance. The absorption layer contains a near-infrared absorbing dye, specifically a squarylium-based dye, combined with a transparent resin. The squarylium-based dye features a unique skeleton with condensed ring structures that include benzene rings and nitrogen atoms, each benzene ring possessing an urethane structure in the second position.

Career Highlights

Sayuri is currently employed at AGC Inc., where she continues to develop cutting-edge optical technologies. Her work has garnered attention for its practical applications in various industries, enhancing the functionality and efficiency of imaging devices.

Collaborations

Throughout her career, Sayuri has collaborated with notable colleagues, including Kazuhiko Shiono and Keigo Matsuura. These partnerships have contributed to her innovative approach and the successful development of her patents.

Conclusion

Sayuri Higashitamori stands out as a leading inventor in the realm of optical technology. Her contributions through her patents reflect her dedication to advancing the field and improving optical devices.