Location History:
- Tochigi-ken, JP (2012 - 2014)
- Yaita, JP (2014)
Company Filing History:
3 out of 52,766 
3 out of 2,018 
Years Active: 2012-2014
Title: The Innovative Contributions of Reiko Hashimoto in X-ray Technology
Introduction: Reiko Hashimoto, hailing from Tochigi-ken, Japan, is a prominent inventor known for her significant contributions to the field of medical imaging technology. With three patents to her name, her work focuses on advancing X-ray diagnosis apparatuses and methods that enhance the accuracy and efficiency of medical imaging processes.
Latest Patents: Hashimoto's latest patents include an innovative X-ray diagnosis apparatus and a method for controlling an X-ray irradiation region. This invention allows for precise narrowing of the X-ray radiation aperture, adapting it to the configuration of the region of interest while acquiring projection data for reconstructing tomography images. By utilizing a plurality of 2D image data obtained from preliminary X-ray imaging, the apparatus effectively identifies a 3D region of interest on an examination target with strong directionality. The imaging process is optimized by sliding and rotating a variety of aperture blades in the X-ray collimator, based on the projected figure of the 3D region during successive imaging directions around the object.
In another embodiment, her X-ray diagnostic apparatus integrates an X-ray tube equipped with an anode, first and second detectors with variable pixel sizes, an arm for supporting the components, and mechanisms for sliding and tilting to adjust the effective X-ray focal spot. The sophistication of this apparatus allows for a dynamic control system that enhances imaging capabilities through interlinked movements of the X-ray tube and detectors.
Career Highlights: Hashimoto has built her career at notable companies, including Toshiba and Toshiba Medical Systems Corporation. Her experiences in these leading organizations have undoubtedly shaped her innovative mindset and technical expertise.
Collaborations: Throughout her career, Reiko Hashimoto has collaborated with esteemed colleagues, including Ryuji Zaiki and Hisayuki Uehara. These partnerships have likely contributed to the success of her inventions, fostering an environment of creativity and technical growth.
Conclusion: Reiko Hashimoto's contributions to medical imaging through her patents stand as a testament to her innovation and dedication to improving healthcare technologies. Her work not only enhances diagnostic capabilities but also sets a benchmark for future advancements in the field of X-ray imaging.