Location History:
- Kanagawa, JP (2006 - 2012)
- Minami-ashigara, JP (2012 - 2013)
- Ashigara-kami-gun, JP (2013 - 2019)
- Kanagawa-ken, JP (2019)
Company Filing History:
6 out of 16,093 
1 out of 16,458 
Years Active: 2006-2019
Title: Hirofumi Sawada: Innovator in Radiographic Image Processing
Introduction
Hirofumi Sawada is a prominent inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of radiographic image processing, holding a total of seven patents. His work focuses on enhancing the quality and accuracy of radiographic images, which is crucial in medical diagnostics.
Latest Patents
Among his latest patents is a radiographic image processing device, method, and program that detects the presence of grid stripes in radiographic images. When grid stripes are detected, the device performs a process to remove them from the image, ensuring a clearer display. In cases where grid stripes are not detected, the device removes scattered components from the radiographic image. This innovative approach allows for the display of both the processed image and the original image for comparison. Another notable patent involves a method where a radiographic image is captured by irradiating a subject with radiation. A scattered radiation removal unit is employed to eliminate scattered components based on specific imaging conditions, enhancing the overall quality of the radiographic image.
Career Highlights
Hirofumi Sawada has worked with notable companies in the imaging industry, including Fujifilm Corporation and Fuji Photo Film Company, Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in radiographic imaging technology.
Collaborations
Throughout his career, Sawada has collaborated with esteemed colleagues such as Noriaki Ida and Jun Enomoto. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hirofumi Sawada's contributions to radiographic image processing have significantly impacted the field of medical imaging. His innovative patents and collaborations with industry leaders highlight his dedication to improving diagnostic technologies.