Location History:
- Kanagawa, JP (2015 - 2018)
- Yokohama, JP (2014 - 2021)
- Osaka, JP (2022)
Company Filing History:
Years Active: 2014-2022
Title: **Innovative Contributions of Kumiko Tachibana**
Introduction
Kumiko Tachibana is a distinguished inventor based in Yokohama, Japan, known for her significant contributions to the field of optical technologies. With a total of 13 patents to her name, she has been a driving force behind several cutting-edge inventions that enhance optical fiber manufacturing and inspection processes.
Latest Patents
Among her latest breakthroughs is a patent for an optical fiber that consists of a glass fiber, a primary resin layer coating its outer periphery, and a secondary resin layer on top of the primary layer. A unique feature of this optical fiber is that the pH of the primary resin layer is greater than that of the secondary resin layer. Furthermore, she has developed an optical fiber inspecting device and manufacturing apparatus which includes a first light-emitting unit that directs a beam of light onto the optical fiber, and a first light-receiving unit that captures the scattered light from the optical fiber, converting it into an electrical signal. This device is ingeniously designed to ensure that the first light beam and the optical axis of the light-receiving unit intersect diagonally, preventing direct light entry into the receiving unit.
Career Highlights
Kumiko Tachibana is currently employed at Sumitomo Electric Industries, Limited, where she continues to innovate and drive advancements in optical technology. Her expertise and research in optical fiber manufacturing not only showcase her technical skills but also highlight her commitment to improving industry standards.
Collaborations
Throughout her career, Kumiko has collaborated with notable colleagues such as Takashi Fujii and Noriaki Iwaguchi. These partnerships have further propelled her work in optical innovations, allowing for a fusion of ideas and expertise that contribute to the field.
Conclusion
In summary, Kumiko Tachibana is an exemplary inventor whose innovative work in optical technologies has made a substantial impact within the industry. With a robust portfolio of patents and fruitful collaborations, she stands as a key figure in the advancement of optical fiber technologies, paving the way for future innovations.