Company Filing History:
3 out of 52 
1 out of 34 
Years Active: 2008-2011
Title: Hitoshi Hirano: Innovator in Blood Vessel Measurement Technologies
Introduction
Hitoshi Hirano is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of medical technology, particularly in the measurement and evaluation of blood vessels. With a total of three patents to his name, Hirano's work focuses on innovative apparatuses that enhance the understanding of vascular health.
Latest Patents
Hirano's latest patents include a blood vessel endothelium function evaluating apparatus equipped with an electronic control device. This apparatus is designed to measure a short-axis image of a blood vessel beneath the skin of a living being. It features an ultrasonic probe with an array of transducers that emit ultrasonic beams toward the blood vessel. The design allows for precise control of the ultrasonic array's posture, ensuring that the emission surface remains parallel to the blood vessel in a y-z plane.
Another significant patent is the blood-vessel-shape measuring apparatus. This device accurately measures the shape of a section of a blood vessel by calculating the positions of the arterial wall based on echo signals detected by two arrays placed on the skin. This innovation allows for accurate sectional shapes of the brachial artery, even when the artery runs in non-orthogonal directions under the skin.
Career Highlights
Hitoshi Hirano has worked with prominent organizations, including Unex Corporation and The University of Tokushima. His experience in these institutions has contributed to his expertise in developing advanced medical technologies.
Collaborations
Hirano has collaborated with notable colleagues such as Katsushi Iikubo and Hidehito Sasaki. Their joint efforts have likely played a role in the successful development of his innovative patents.
Conclusion
Hitoshi Hirano's contributions to medical technology through his patents demonstrate his commitment to improving vascular health assessment. His innovative approaches continue to influence the field and pave the way for future advancements.