Tomoyasu Saitou

Title: Tomoyasu Saitou: Innovator in Luminescent Technology

Introduction

Tomoyasu Saitou is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of luminescent materials, particularly through his innovative work on 4-cyanocoumarin derivatives. With a total of 2 patents, Saitou's inventions have the potential to revolutionize various applications in photochemical polymerization and organic electroluminescent elements.

Latest Patents

Saitou's latest patents focus on 4-cyanocoumarin derivatives, which exhibit distinct sensitivity to visible light and remarkable luminescent abilities. These derivatives are particularly useful in applications such as dye lasers and organic electroluminescent elements. Most of the derivatives have a fluorescent maximum wavelength ranging from 600 to 650 nm, with a specific focus on the 610 to 630 nm range. This makes them extremely valuable as luminescent agents for organic EL elements that emit visible light in the red-color region. Additionally, they can serve as luminous bodies for lighting devices and information displays.

Career Highlights

Tomoyasu Saitou is associated with Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo, where he continues to push the boundaries of luminescent technology. His work has garnered attention for its practical applications and innovative approach to material science.

Collaborations

Saitou has collaborated with notable colleagues in his field, including Yoshio Taniguchi and Toshiki Koyama. These collaborations have further enhanced the impact of his research and innovations.

Conclusion

Tomoyasu Saitou's contributions to the field of luminescent materials through his patents on 4-cyanocoumarin derivatives highlight his role as a leading inventor in Japan. His work not only advances scientific understanding but also opens new avenues for practical applications in various industries.