Kiyose, Japan

Akio Nio

This inventor holds 4 USPTO granted patents. Top assignees: Kawasaki Jukogyo Kabushiki Kaisha, Kawasaki Jukogyo Kabushiki Kaisha Mitsubishi Corporation, Other. Active years: 2001-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Nio. Retrieved from https://idiyas.com/inventor/akio-nio

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 = 6.0

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2001-2002

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4 patents (USPTO):Explore Patents

Title: Akio Nio: Innovator in Iron Carbide Production

Introduction

Akio Nio is a notable inventor based in Kiyose, Japan, recognized for his contributions to the field of iron carbide production. With a total of 4 patents to his name, Nio has developed innovative methods that enhance the efficiency and effectiveness of iron-making processes.

Latest Patents

One of Nio's latest patents is a method for producing iron carbide, which addresses the challenge of generating free carbon during the production process. This method involves the use of a reaction gas primarily composed of hydrogen and methane, with the addition of steam or carbon dioxide to control the generation of free carbon. Another significant patent is an operation management method for the iron carbide production process. This two-stage reaction process allows for the partial reduction of iron-containing materials, followed by further reduction and carburization, enabling precise adjustments to the final product's composition.

Career Highlights

Throughout his career, Akio Nio has worked with prominent companies, including Kawasaki Jukogyo Kabushiki Kaisha. His expertise in iron carbide production has made him a valuable asset in the industry, contributing to advancements in manufacturing processes.

Collaborations

Nio has collaborated with notable colleagues such as Eiji Inoue and Torakatsu Miyashita, further enhancing his innovative work in the field.

Conclusion

Akio Nio's contributions to iron carbide production through his patents and collaborative efforts highlight his significant role as an inventor in this specialized area. His work continues to influence advancements in iron-making 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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