Tokyo, Japan

Tomoyuki Imai

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: National Institutes for Quantum Science and Technology, Nihon Medi-Physics Co., Ltd., Nihon Medi-Physics Company, Limited. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Imai. Retrieved from https://idiyas.com/inventor/tomoyuki-imai-jdue5gt1

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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2 patents (USPTO):Explore Patents

Title: Innovator Tomoyuki Imai: Advancing Medical Solutions with Ac-225

Introduction: Tomoyuki Imai is a notable inventor based in Tokyo, Japan, recognized for his contributions in the field of medical radioisotopes. With a focus on Ac-225, his innovative methods aim to enhance medical treatments by harnessing the potential of this actinium radioisotope.

Latest Patents: Imai holds a patent for a "Method for producing Ac-225 solution and method for producing medicine using Ac-225 solution." This patent outlines a comprehensive approach to producing an Ac solution through several key steps, including irradiating a radium target, dissolving the target, separating components, and allowing for specific decay processes. The final solution serves as a foundation for creating a medicine that combines a chelating agent and a targeting agent, designed to deliver therapeutic benefits effectively.

Career Highlights: Throughout his career, Imai has made significant strides in the field of nuclear medicine. His work at Nihon Medi-Physics Company Limited and the National Institutes for Quantum Science and Technology showcases his commitment to advancing medical technologies. His insights have played a critical role in the development of novel solutions for healthcare.

Collaborations: Imai has collaborated with esteemed professionals in his field, including Yoshio Honda and Taku Ito. These partnerships have fostered a collaborative environment for innovation, driving advancements in the production of medical solutions using actinium radioisotopes.

Conclusion: Tomoyuki Imai stands out as a pioneer in the production of Ac-225 solutions, contributing valuable knowledge to the medical field. His patent highlights his innovative approach, which is set to impact the development of effective medical treatments. As he continues his work, Imai's contributions will undoubtedly inspire future advancements in nuclear medicine.

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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