Company Filing History:
4 out of 7 
1 out of 1 Years Active: 1978-1980
Title: Fujio Komorita: Innovator in Optical Glass Technology
Introduction
Fujio Komorita is a notable inventor based in Hachioji, Japan, recognized for his contributions to the field of optical glass. With a total of five patents to his name, he has made significant advancements in the properties and applications of optical materials.
Latest Patents
Among his latest innovations, Komorita developed an optical glass that is part of a B₂O₃–SiO₂–La₂O₃–Yb₂O₃ system, which additionally contains SnO₂. This glass is characterized by its stability in spectral transmissivity, minimal tinting, and high refractive index with low dispersive characteristics. Another significant patent involves an optical glass composed primarily of a B₂O₃–La₂O₃–ZrO₂–Nb₂O₅–PbO–BaO (and/or ZnO) system. This particular glass is free from toxic components such as CdO or ThO₂ and exhibits excellent light transmission properties, especially in the transition region from ultraviolet to visible light, outperforming conventional optical glasses with similar optical properties.
Career Highlights
Fujio Komorita has worked with prominent companies in the optical industry, including Ohara Glass Co., Ltd. His work has contributed to the development of high-quality optical materials that are essential in various applications, from scientific instruments to consumer electronics.
Collaborations
Throughout his career, Komorita has collaborated with esteemed colleagues such as Muneo Nakahara and Satoshi Inoue, further enhancing the innovation and research in optical glass technology.
Conclusion
Fujio Komorita's contributions to optical glass technology have established him as a significant figure in the field. His innovative patents reflect a commitment to advancing optical materials, ensuring their relevance in modern applications.