Kobe, Japan

Motohiro Arai

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Kobe Seiko Sho. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiro Arai. Retrieved from https://idiyas.com/inventor/motohiro-arai-jkqbhatl

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 = 8.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Motohiro Arai: Innovator in Copper Refining Technology

Introduction

Motohiro Arai is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of metallurgy, particularly in the refining of copper and copper alloys. His innovative approach has led to the development of a patented process that enhances the efficiency of copper material refinement.

Latest Patents

Motohiro Arai holds a patent for a "Process for refining crude material for copper or copper alloy." This patent represents a crucial advancement in the metallurgy industry, showcasing his expertise and commitment to innovation. He has 1 patent to his name, reflecting his focused contributions to this specialized field.

Career Highlights

Arai is currently employed at Kabushiki Kaisha Kobe Seiko Sho, a company renowned for its advancements in metal production and processing. His role at the company allows him to apply his innovative ideas and contribute to the development of new technologies in copper refining.

Collaborations

Throughout his career, Motohiro Arai has worked alongside talented colleagues, including Takashi Nakamura and Kenji Osumi. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Motohiro Arai's contributions to the field of copper refining technology exemplify the impact of dedicated inventors in advancing industrial processes. His work continues to influence the metallurgy industry, paving the way for future innovations.

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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