Company Filing History:
Years Active: 1993-2007
Title: Akira Wada: Innovator in Optical Fiber Technology
Introduction
Akira Wada is a prominent inventor based in Sakura, Japan, known for his significant contributions to the field of optical fiber technology. With a total of 18 patents to his name, Wada has made remarkable advancements that enhance the performance and efficiency of optical communication systems.
Latest Patents
Wada's latest patents include a method and device for manufacturing optical fiber grating, an optical fiber grating itself, an optical module, and an optical communication system. The primary objective of his invention is to improve the polarization dependence of insertion loss (PDL) in ultraviolet light-induced optical fiber gratings. His innovative method involves manufacturing an optical fiber grating with multiple grating sections arranged intermittently along the fiber's length. By irradiating specific wavelengths of light, Wada effectively raises the refractive index of the irradiated sections, resulting in high refractive index sections formed evenly around the optical fiber. Additionally, he has developed an optical fiber with a unique refractive index profile that allows for excellent transmission characteristics, minimizing nonlinearity in optical transmission systems.
Career Highlights
Wada is currently employed at Fujikura Limited, a leading company in the field of optical communications. His work at Fujikura has positioned him as a key player in advancing optical fiber technology, contributing to the development of systems that are crucial for modern communication networks.
Collaborations
Throughout his career, Wada has collaborated with notable colleagues, including Ryozo Yamauchi and Tetsuya Sakai. These collaborations have fostered an environment of innovation and have led to the successful development of various optical technologies.
Conclusion
Akira Wada's contributions to optical fiber technology have significantly impacted the field of telecommunications. His innovative patents and work at Fujikura Limited demonstrate his commitment to advancing optical communication systems. Wada's achievements continue to inspire future innovations in this critical area of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.