Tokyo, Japan

Kazuya Arashiba

This inventor holds 1 USPTO granted patent and 7 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, The University of Tokyo. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Arashiba. Retrieved from https://idiyas.com/inventor/kazuya-arashiba

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Kazuya Arashiba: Innovator in Ammonia Manufacturing Technology

Introduction

Kazuya Arashiba is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of ammonia manufacturing, showcasing his innovative spirit through his patented technology. His work focuses on improving the efficiency and effectiveness of ammonia production processes.

Latest Patents

Kazuya Arashiba holds a patent for an "Ammonia manufacturing apparatus and ammonia manufacturing method." This invention includes an electrochemical reaction cell with a first reaction tank that houses a reduction electrode supplied with gaseous nitrogen. Additionally, it features a second reaction tank with an oxidation electrode and an electrolytic solution containing water or water vapor. A diaphragm separates these two tanks. The reduction electrode is equipped with a catalyst that reduces nitrogen to produce ammonia, supported by a porous carbon material and bound by an organic polymer. The porous carbon material has pores with a BET average pore size ranging from 1 nm to 15 nm. This innovative apparatus aims to enhance ammonia production efficiency.

Career Highlights

Throughout his career, Kazuya Arashiba has worked with prominent organizations, including Toshiba Corporation and The University of Tokyo. His experience in these institutions has allowed him to develop and refine his inventions, contributing to advancements in chemical engineering and manufacturing processes.

Collaborations

Kazuya has collaborated with esteemed colleagues such as Ryota Kitagawa and Yoshiaki Nishibayashi. Their joint efforts have furthered research and development in ammonia manufacturing technologies.

Conclusion

Kazuya Arashiba's innovative work in ammonia manufacturing exemplifies the impact of dedicated inventors in advancing industrial processes. His patented technology represents a significant step forward in the field, showcasing the importance of innovation in addressing global challenges.

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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