Yokosuka, Japan

Akira Ishihara

This inventor holds 1 USPTO granted patent. Top assignees: Fuji Electric Co., Ltd., Japan Atomic Energy Institute. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Ishihara. Retrieved from https://idiyas.com/inventor/akira-ishihara-pkzm94uk

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 = 7.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Akira Ishihara: Innovator in Superconducting Technology

Introduction

Akira Ishihara is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of superconducting technology, particularly with his innovative patent related to gas-cooled current leads.

Latest Patents

Ishihara holds a patent for a gas-cooled current lead for superconducting machines. This invention involves a large number of fine electrical conductor wires that are densely packed within a tube. The electric conductor wires occupy between 50% to 85% of the cross-sectional area of the tube and are uniformly distributed. The design allows for the wires to be either twisted or woven, enhancing the efficiency of the superconducting machine.

Career Highlights

Throughout his career, Akira Ishihara has worked with prominent organizations such as the Japan Atomic Energy Research Institute and Fuji Electric Co., Ltd. His work in these institutions has allowed him to develop and refine his innovative ideas in superconducting technology.

Collaborations

Ishihara has collaborated with notable colleagues, including Susumu Shimamoto and Toshinari Andoh. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Akira Ishihara's contributions to superconducting technology through his innovative patent and collaborations highlight his importance in the field. His work continues to influence advancements in superconducting machines and related technologies.

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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