Location History:
- Kyoto, JP (2011)
- Otsu, JP (2014)
Company Filing History:
Years Active: 2011-2014
Title: Innovations by Koichi Shibata
Introduction
Koichi Shibata is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of radiography, holding a total of 3 patents. His work focuses on enhancing imaging technology while minimizing exposure to subjects.
Latest Patents
One of his latest inventions is a radiographic apparatus designed to provide radiography with suppressed exposure to a subject in tomography mode. This invention utilizes a flat panel detector (FPD) that converts X-rays into electric signals, which are then amplified for output to an image generation section. The amplification factor is higher in tomography mode compared to spot radiography mode, allowing for the creation of tomographic images by superimposing multiple fluoroscopic images. This method effectively cancels out false images, resulting in a clearer final image.
Another significant patent is for a body section radiographic apparatus, which serially acquires a series of fluoroscopic images while synchronously moving a radiation source and a radiation detecting device. This apparatus is equipped with a synchronous moving device and a radiation grid that helps remove scattered radiation. By changing the positions of the radiation grid relative to the detecting device, the apparatus can effectively manage radiation transmission unevenness.
Career Highlights
Koichi Shibata is currently associated with Shimadzu Corporation, a leading company in the field of medical imaging and diagnostic equipment. His innovative work has contributed to advancements in radiographic technology, enhancing the quality and safety of medical imaging.
Collaborations
Throughout his career, Shibata has collaborated with notable colleagues, including Daisuke Notohara and Kazuyoshi Nishino. Their combined expertise has further propelled advancements in radiographic technology.
Conclusion
Koichi Shibata's contributions to radiography through his innovative patents have significantly impacted medical imaging technology. His work continues to enhance the safety and effectiveness of diagnostic procedures.