Company Filing History:
Years Active: 2007
Title: Kumiko Yamashita: Innovator in Terahertz Pulse Measurement
Introduction
Kumiko Yamashita is a distinguished inventor based in Hyogo, Japan. She has made significant contributions to the field of terahertz pulse measurement, showcasing her expertise through her innovative patent.
Latest Patents
Kumiko holds a patent for a "Multi-channeled measuring method and apparatus for measuring spectrum of terahertz pulse." This invention involves generating a terahertz pulse using ultrashort pulsed pumping light and a white light pulse using ultrashort pulsed probe light. The method includes stretching and chirping the white light pulse, modulating it so that both the terahertz pulse and the chirped white light pulse irradiate into an electro-optic crystal synchronously. The process allows for the detection and analysis of the spectrum of the chirped white light pulse, ultimately transforming the analyzed electric field signal into a frequency spectrum of the terahertz pulse.
Career Highlights
Kumiko Yamashita is currently employed at Aisin Seiki Kabushiki Kaisha, where she continues to develop her innovative ideas. Her work has garnered attention in the scientific community, particularly for its applications in advanced measurement techniques.
Collaborations
Kumiko collaborates with notable colleagues, including Hideyuki Ohtake and Koichiro Tanaka. Their teamwork enhances the research and development efforts within their field.
Conclusion
Kumiko Yamashita is a pioneering inventor whose work in terahertz pulse measurement exemplifies innovation and collaboration. Her contributions are vital to advancing measurement technologies, and her patent reflects her commitment to scientific progress.