Company Filing History:
Years Active: 2008-2010
Title: **The Innovative Journey of Yuko Masunaga: Pioneering Optical Connectors**
Introduction
Yuko Masunaga, an accomplished inventor located in Yokohama, Japan, has made significant strides in the field of optical technology. With a total of three patents to her name, Masunaga has focused her efforts on creating efficient and reliable optical connectors, which play a crucial role in modern communication systems.
Latest Patents
Masunaga's latest patents demonstrate her commitment to enhancing the functionality and assembly of optical connectors. One of her key inventions is an optical connector and an optical connector assembling method, designed to simplify assembly, improve reliability, and reduce costs. This innovation features a connector plug that holds coated optical fibers, equipped with a fiber holding portion and a fiber inserting hole. It also includes a fiber deflection space that accommodates the deflection of coated optical fibers when they are butted together.
Another patent details a method for making an optical connector ferrule, including the design of a die for molding the ferrule, which contains multiple optical fiber holes. This die consists of an upper, lower, and intermediate die, with the intermediate die featuring pins for forming the optical fiber holes. The lower die is uniquely designed with a protrusion for creating a window hole in the optical connector ferrule. These innovations are pivotal for advancing optical wiring systems, enhancing their efficiency and cost-effectiveness.
Career Highlights
Yuko Masunaga currently works for Sumitomo Electric Industries, Limited, a company renowned for its contributions to the electrical and telecommunications industries. Her work at Sumitomo Electric emphasizes her role in developing cutting-edge optical technologies that have a substantial impact on communication infrastructure.
Collaborations
Throughout her career, Masunaga has collaborated with notable colleagues, including Kenichiro Ohtsuka and Wataru Sakurai. These partnerships have facilitated the exchange of ideas and fostered innovation within the realm of optical connectors, further advancing their respective contributions to the field.
Conclusion
Yuko Masunaga's passion for innovation is evident in her patents and contributions to optical technology. As a leading figure at Sumitomo Electric Industries, her work not only simplifies the assembly of optical connections but also enhances the reliability and affordability of communication systems. With her continued dedication to research and development, Masunaga is poised to make even greater contributions to the field in the future.