Location History:
- Brookline, MA (US) (2003)
- Tokyo, JP (1997 - 2016)
- Shinjuku-ku, JP (2021)
Company Filing History:
3 out of 1,373 
3 out of 52,752 
3 out of 99 
Years Active: 1997-2021
Title: Koichi Oshio: Innovator in Magnetic Resonance Imaging
Introduction
Koichi Oshio is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of medical imaging. With a total of 15 patents to his name, he has made remarkable advancements in magnetic resonance imaging (MRI) technology.
Latest Patents
Oshio's latest patents include a magnetic resonance imaging method and a magnetic resonance imaging apparatus. The magnetic resonance imaging method involves performing a balanced steady-state free precession (SSFP) sequence, which repeatedly applies an excitation RF pulse to a subject at intervals of a repetition time. It also applies gradient magnetic field pulses that are balanced to ensure that the time integral becomes zero within each interval of the repetition time. Additionally, it incorporates a spin labeling gradient magnetic field to generate one or more continuous spin labels within each interval. Another notable patent is a reference image display method for ultrasonography and an ultrasonic diagnosis apparatus. This method captures an ultrasonic image using an ultrasonic probe and obtains a reference image by extracting a tomographic image corresponding to the scan plane of the ultrasonic image from pre-obtained volume image data. The ultrasonic image and the reference image are displayed on the same screen, with the reference image being extracted to match the view area of the ultrasonic image.
Career Highlights
Throughout his career, Koichi Oshio has worked with esteemed organizations such as Brigham and Women's Hospital and Toshiba Corporation. His work in these institutions has allowed him to develop and refine his innovative imaging techniques.
Collaborations
Oshio has collaborated with notable professionals in his field, including Hidehiro Watanabe and Kazuya Okamoto. These collaborations have contributed to the advancement of medical imaging technologies.
Conclusion
Koichi Oshio's contributions to magnetic resonance imaging have significantly impacted the medical field. His innovative patents and collaborations highlight his dedication to improving diagnostic imaging techniques.