Company Filing History:
Years Active: 1981-1990
Title: **Yoshiharu Hirose: Pioneer in Emission Computed Tomography**
Introduction
Yoshiharu Hirose, an innovative inventor based in Kyoto, Japan, has made significant contributions to the field of medical imaging technology. With a total of three patents to his name, Hirose's work primarily revolves around advancements in emission computed tomography (ECT), enhancing the efficiency and accuracy of medical diagnostics.
Latest Patents
Hirose's most notable inventions include a data correction circuit for position emission computed tomography. This innovative data correction circuit features arithmetic units installed in a data bus, designed to perform essential corrections such as dead-time and decay corrections. Additionally, it encompasses an address modification storage, which transforms raw data into a sinogram. As memory matrices for positron ECT have expanded, the need for real-time data processing became critical. Hirose's invention addresses this challenge, facilitating data reduction and correction to occur in real-time.
Another significant patent by Hirose is an emission computed tomograph wherein multiple detectors surround the object under examination. This device is equipped with a specialized collimator composed of main plates and a subsidiary plate, engineered to block radiation penetration. The collimators are designed to swing collectively, allowing for the adjustment of radiation angles, thus optimizing detection efficiency for X- or gamma radiation emitted by the subject.
Career Highlights
Hirose's career has been significantly influenced by his role at Shimadzu Corporation, a leader in medical and industrial equipment. His innovative spirit and technical expertise have contributed to advancements that aid in the diagnosis and monitoring of various health conditions.
Collaborations
Throughout his professional journey, Hirose has collaborated with notable colleagues such as Kenichiro Koga and Iwao Kanno. These partnerships have fostered an environment of creativity and problem-solving, driving forward the development of cutting-edge technologies in their field.
Conclusion
Yoshiharu Hirose stands out as a prominent figure in the realm of medical imaging innovations. His groundbreaking patents not only enhance the capabilities of emission computed tomography but also improve patient diagnostics and treatment processes. As the field of medical imaging continues to evolve, inventors like Hirose play a crucial role in shaping the future of healthcare technologies.