Tokyo, Japan

Tatsurou Obi

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsurou Obi. Retrieved from https://idiyas.com/inventor/tatsurou-obi

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Innovations of Tatsurou Obi in Antirust Treatment

Introduction

Tatsurou Obi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the treatment of steel stocks. His innovative approach to antirust treatment has garnered attention in the industry.

Latest Patents

Tatsurou Obi holds a patent for a "Method for antirust treatment of steel stocks." This invention addresses the critical issue of rust prevention in steel, which is essential for maintaining the integrity and longevity of steel products.

Career Highlights

Obi is currently employed at Nippon Steel Corporation, a leading company in the steel industry. His work at Nippon Steel has allowed him to apply his innovative ideas and contribute to advancements in steel treatment technologies.

Collaborations

Throughout his career, Tatsurou Obi has collaborated with esteemed colleagues such as Keiichi Tanikawa and Susumu Otsuka. These collaborations have further enriched his research and development efforts in the field.

Conclusion

Tatsurou Obi's contributions to antirust treatment technology exemplify the importance of innovation in the steel industry. His work not only enhances the durability of steel products but also showcases the potential for further advancements in materials science.

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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