Nagoya, Japan

Akira Usami

This inventor holds 1 USPTO granted patent. Top assignee: Japan Atomic Energy Institute. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Usami. Retrieved from https://idiyas.com/inventor/akira-usami-je3w1cal

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 = 7(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Akira Usami: Innovator in Solid State Ionization Technology

Introduction

Akira Usami is a notable inventor based in Nagoya, Japan. She has made significant contributions to the field of solid-state ionization technology. Her innovative work has led to the development of a unique patent that showcases her expertise and creativity.

Latest Patents

Usami holds a patent for a "Solid State Ionization Chamber of Silicon PN-Junction Type." This invention involves an N/P type silicon solar cell that is doped with copper and encased in an aluminum sheath to form a probe. A heavy metal foil means is inserted in the probe to accomplish a solid-state ionization chamber of silicon PN-junction type. This innovative approach enhances the functionality and efficiency of ionization chambers.

Career Highlights

Akira Usami is affiliated with the Japan Atomic Energy Research Institute, where she continues to push the boundaries of research and development in her field. Her work has garnered attention for its potential applications in various scientific and technological domains.

Collaborations

Usami has collaborated with esteemed colleagues, including Ryuichi Tanaka and Satoshi Tajima. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Akira Usami's contributions to solid-state ionization technology exemplify her dedication to advancing scientific knowledge. Her patent and work at the Japan Atomic Energy Research Institute highlight her role as a leading inventor in her field.

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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