Location History:
- Ibaraki, JP (2003)
- Tsukuba, JP (2010 - 2021)
Company Filing History:
5 out of 1,716 
2 out of 364 
Years Active: 2003-2025
Title: The Innovations of Hidemi Tsuchida
Introduction
Hidemi Tsuchida is a prominent inventor based in Tsukuba, Japan. She has made significant contributions to the field of optical measurement technology, holding a total of 5 patents. Her work focuses on developing advanced methods and devices that enhance the accuracy of optical measurements.
Latest Patents
One of her latest patents is an optical measurement device and measurement method. This invention allows for accurate measurement of distance and velocity by eliminating the influence of nonlinear chirp in FMCW LiDAR. The device includes a laser that outputs modulated light, a photodetector, and a heterodyne optical system that processes the light to achieve precise measurements.
Another notable patent is the apparatus and method for optical angle modulation measurement using a delayed self-heterodyne method. This invention enables accurate measurement of laser light without the need for calibration or stabilizing an interferometer. The system utilizes a heterodyne interferometer and a photodetector to analyze the temporal waveform of optical angle modulation effectively.
Career Highlights
Hidemi Tsuchida has worked with esteemed organizations such as the National Institute of Advanced Industrial Science and Technology and the National Institute of Information and Communications Technology. Her experience in these institutions has allowed her to refine her skills and contribute to groundbreaking research in optical technologies.
Collaborations
Throughout her career, Tsuchida has collaborated with notable colleagues, including Hiroshi Ishikawa and Takashi Shimoyama. These partnerships have fostered innovation and have been instrumental in advancing her research projects.
Conclusion
Hidemi Tsuchida's contributions to optical measurement technology are significant and impactful. Her innovative patents and collaborations highlight her dedication to advancing the field. Her work continues to influence the development of precise measurement techniques in various applications.