Company Filing History:
Years Active: 2019-2022
Title: Tomohide Nishiyama: Innovator in Ultrasonic Diagnostic Technology
Introduction
Tomohide Nishiyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of ultrasonic diagnostic technology, particularly in the detection and analysis of secondary blood flow. With a total of two patents to his name, Nishiyama's work has advanced the capabilities of medical diagnostics.
Latest Patents
Nishiyama's latest patents include a secondary flow detection device and an ultrasonic signal processing device. The secondary flow detection device is designed to uniformly extract secondary flow based on quantitative calculations, even in complex blood flow situations within heart chambers or blood vessels. This device features a degree-of-swirl map calculation unit, a secondary flow candidate extraction unit, a feature amount calculation unit, a secondary flow determination unit, and a secondary flow extraction unit. These components work together to accurately identify and output the desired secondary flow. Additionally, his ultrasonic diagnostic device utilizes a Doppler processing unit to acquire Doppler information from a living body, allowing for the calculation of velocity vector distributions of blood streams.
Career Highlights
Throughout his career, Tomohide Nishiyama has worked with notable companies such as Hitachi, Ltd. and Fujifilm Healthcare Corporation. His experience in these organizations has contributed to his expertise in developing innovative medical technologies.
Collaborations
Nishiyama has collaborated with several professionals in his field, including Kagami Miyaji and Keiichi Itatani. These collaborations have likely enhanced his research and development efforts in ultrasonic diagnostics.
Conclusion
Tomohide Nishiyama is a distinguished inventor whose work in ultrasonic diagnostic technology has made a significant impact on medical diagnostics. His innovative patents and collaborations reflect his commitment to advancing healthcare technology.