Masahiko Sugisaki

Title: Masahiko Sugisaki: Innovator in Optical Glass Technology

Introduction

Masahiko Sugisaki is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of optical glass, particularly in the development of advanced materials for projection exposure apparatuses. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.

Latest Patents

Sugisaki holds a patent for an optical glass composition that is designed for use in projection exposure apparatuses. The optical glass comprises a specific weight ratio of various components, including SiO, B2O3, Al2O3, and others. This unique composition results in a refractive index ranging from 1.52 to 1.65 and an Abbe number between 55 and 61. The glass also demonstrates an 80% transmission wavelength of 330 nm or shorter, making it suitable for high-precision applications.

Career Highlights

Masahiko Sugisaki is associated with Nikon Corporation, a leading company in imaging and optical products. His work at Nikon has allowed him to focus on the development of cutting-edge optical materials that enhance the performance of imaging systems. Sugisaki's dedication to innovation has positioned him as a key figure in the optical technology sector.

Collaborations

Throughout his career, Sugisaki has collaborated with talented individuals such as Kazuhiro Kido and Shizuo Matsumaru. These collaborations have fostered a creative environment that encourages the exchange of ideas and the advancement of optical technology.

Conclusion

Masahiko Sugisaki's contributions to the field of optical glass are noteworthy and reflect his commitment to innovation. His patent for advanced optical materials demonstrates his expertise and the potential impact of his work on future technologies.