Chiba, Japan

Toshikatsu Kato

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Kawasaki Steel Corporation. Active years: 1994-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikatsu Kato. Retrieved from https://idiyas.com/inventor/toshikatsu-kato

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1994-1996

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshikatsu Kato

Introduction

Toshikatsu Kato is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel sheets for can-making. With a total of 2 patents to his name, Kato's work exemplifies innovation in manufacturing processes.

Latest Patents

Kato's latest patents include a groundbreaking ultra-thin and high-strength three-piece can-making plated steel sheet. This steel sheet is characterized by its excellent weldability and flange forming processability, containing specific weight percentages of various elements such as carbon, silicon, manganese, phosphorus, sulfur, nitrogen, aluminum, and niobium. The maximum recrystallization grain size of this steel sheet is 30 µm or less, with a significant area occupied by recrystallization grains ranging from 5-25 µm.

Another notable patent is for a raw plated steel sheet for can-making, which comprises recrystallized particles with precise weight percentages of carbon, silicon, manganese, phosphorus, sulfur, nitrogen, aluminum, niobium, and boron. This steel sheet is designed to have excellent processing characteristics and good uniformity in product quality, making it a valuable asset in the can-making industry.

Career Highlights

Kato is currently employed at Kawasaki Steel Corporation, where he continues to innovate and contribute to advancements in steel manufacturing. His work has not only improved the quality of can-making materials but has also set new standards in the industry.

Collaborations

Throughout his career, Kato has collaborated with esteemed colleagues such as Hideo Kuguminato and Chikako Fujinaga. These collaborations have further enhanced the impact of his inventions and have fostered a spirit of innovation within his team.

Conclusion

Toshikatsu Kato's contributions to the field of materials science, particularly in can-making steel sheets, highlight his role as a leading inventor. His patents reflect a commitment to innovation and quality in manufacturing processes.

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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