Akiruno, Japan

Yoji Kobayashi

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Rigaku Corporation. Active years: 2007-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoji Kobayashi. Retrieved from https://idiyas.com/inventor/yoji-kobayashi-3c4n41ff

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


% Patents Active = 50.0


Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2007-2008

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2 patents (USPTO):Explore Patents

Title: The Innovations of Yoji Kobayashi: Pioneering Advances in X-Ray Technology

Introduction: Yoji Kobayashi, an inventive mind based in Akiruno, Japan, has made significant contributions to the field of medical imaging through his innovative work on filament technology used in X-ray tubes. With a total of two patents to his name, Kobayashi's inventions showcase his dedication to enhancing the efficiency and effectiveness of X-ray systems.

Latest Patents: Among his latest inventions, Kobayashi has developed two notable patents: a filament for X-ray tubes that features a varied coil pitch designed to achieve a uniform longitudinal temperature distribution; and a filament with a gradually reduced wire diameter while maintaining a constant coil outside diameter, also aimed at optimizing temperature uniformity. The intricacies of his designs, including precise specifications for coil pitch variation and wire diameter difference, reflect his commitment to advancing X-ray technology.

Career Highlights: Yoji Kobayashi currently works for Rigaku Corporation, a company recognized for its pioneering technologies in X-ray systems. His work within the organization has solidified his reputation as a forward-thinking inventor, contributing to groundbreaking developments that benefit both research and clinical applications.

Collaborations: In his pursuit of innovation, Kobayashi has collaborated closely with his coworker, Masahiro Nonoguchi. Their teamwork exemplifies the collaborative spirit that is often crucial in the field of technological advancement, allowing for a blend of ideas and expertise that drives remarkable outcomes.

Conclusion: Yoji Kobayashi's contributions to the development of X-ray tube filaments embody the spirit of innovation that propels the medical imaging industry forward. His patents not only enhance the functionality of X-ray systems but also pave the way for further advancements in diagnostic imaging technology. With his ongoing commitment to innovation, Kobayashi continues to inspire future generations of inventors and engineers.

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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