Company Filing History:
Years Active: 2004
Title: Innovations of Tatsushi Kunou in Optical Waveguide Technology
Introduction
Tatsushi Kunou is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of optical waveguide technology. His innovative work focuses on creating optical waveguide elements that are both efficient and cost-effective.
Latest Patents
Tatsushi Kunou holds a patent for an "Optical waveguide element and method for preparation thereof." This invention provides an optical waveguide element that can be formed stably and inexpensively with low loss and low stress in a glass material through the ion exchange of Ag ions. The optical waveguide element is composed of a multicomponent glass material, specifically Na O—B O—Al O—SiO glass, which contains between 5 to 13% by mole of Na O. The process involves doping with Ag ions via ion exchange, resulting in a highly efficient optical waveguide.
Career Highlights
Tatsushi Kunou is currently employed at FDK Corporation, where he continues to advance his research and development in optical technologies. His work has garnered attention for its practical applications in various industries.
Collaborations
Tatsushi collaborates with esteemed colleagues, including Yasuhiro Anma and Tomoyuki Hayashi. Their combined expertise contributes to the innovative projects at FDK Corporation.
Conclusion
Tatsushi Kunou's contributions to optical waveguide technology exemplify the impact of innovative thinking in the field of materials science. His patent reflects a commitment to developing efficient solutions that can benefit various applications.