Chiba, Japan

Toshiyuki Minegishi

This inventor holds 2 USPTO granted patents. Top assignee: Kawasaki Steel Corporation. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Minegishi. Retrieved from https://idiyas.com/inventor/toshiyuki-minegishi

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 = 9(Granted Patents)


Location History:

  • Chiba, JP (1994)
  • Yachimata, JP (1995)

Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: The Innovations of Toshiyuki Minegishi

Introduction

Toshiyuki Minegishi is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of powder metallurgy, particularly through his innovative approaches to iron-based powder mixtures. With a total of 2 patents, Minegishi's work has garnered attention in the industry.

Latest Patents

Minegishi's latest patents include an "Iron-based powder mixture and method" and a "Method of making iron-based powder mixture." Both patents describe an iron-based powder mixture that consists of a melted binder mixture, which includes organic compounds such as stearic acid, oleic acid amide, and stearic acid amide. The mixture also contains an iron-based powder, with specific percentages of alloying powder and/or powders for improving machinability. These patents highlight his innovative methods for producing high-quality powder mixtures essential for various applications in metallurgy.

Career Highlights

Toshiyuki Minegishi is associated with Kawasaki Steel Corporation, where he has been instrumental in advancing the company's research and development efforts in metallurgy. His expertise in powder metallurgy has positioned him as a key figure in the industry, contributing to the development of new materials and processes.

Collaborations

Minegishi has collaborated with notable coworkers, including Kuniaki Ogura and Shigeaki Takajo. Their combined efforts have led to advancements in the field and have fostered a collaborative environment that encourages innovation.

Conclusion

Toshiyuki Minegishi's contributions to powder metallurgy through his patents and work at Kawasaki Steel Corporation demonstrate his commitment to innovation in the field. His research continues to influence the industry and pave the way for future advancements.

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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