Ichikawa, Japan

Masami Shimizu

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Medical Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Shimizu. Retrieved from https://idiyas.com/inventor/masami-shimizu-3gjll3dn

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 164(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Masami Shimizu: Innovator in Digital X-ray Technology

Introduction

Masami Shimizu is a prominent inventor based in Ichikawa, Japan. She has made significant contributions to the field of medical imaging, particularly through her innovative work on digital X-ray photography devices. Her inventions have the potential to enhance diagnostic capabilities in healthcare settings.

Latest Patents

Masami Shimizu holds 1 patent for her groundbreaking invention, a digital X-ray photography device. This device includes an X-ray tube unit, a rotation supporting unit for rotating around a subject, and an image system unit that detects X-rays transmitted through the subject. Additionally, it features a first image processing unit for constructing a rotational stereoscopic image and a second image processing unit for creating a CT image based on signals from the X-ray detector. The device is designed to control pulse-shaped X-rays for continuous radiation during both forward and backward rotations, enabling advanced rotational stereoscopic photography.

Career Highlights

Masami Shimizu is currently employed at Hitachi Medical Corporation, where she continues to develop innovative medical technologies. Her work has been instrumental in advancing the capabilities of digital imaging in the medical field.

Collaborations

Throughout her career, Masami has collaborated with notable colleagues, including Kazuo Yamamoto and Joichi Tamura. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Masami Shimizu's contributions to digital X-ray technology exemplify her dedication to innovation in the medical field. Her work not only enhances diagnostic processes but also reflects the importance of collaboration in advancing healthcare technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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