Tokyo, Japan

Yuji Yoshimura

This inventor holds 2 USPTO granted patents. Top assignee: Shinagawa Refractories Co., Ltd.. Active years: 1991-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Yoshimura. Retrieved from https://idiyas.com/inventor/yuji-yoshimura-30yyz5kq

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 = 2.9

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Bizen, JP (1991)
  • Tokyo, JP (2001)

Company Filing History:


Years Active: 1991-2001

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2 patents (USPTO):Explore Patents

Title: Innovations of Yuji Yoshimura

Introduction

Yuji Yoshimura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of refractory materials, holding a total of 2 patents. His work focuses on innovative solutions that enhance the performance and manufacturing processes of industrial materials.

Latest Patents

Yoshimura's latest patents include a slide valve plate and a method of making the same. This invention features a plate main body and a sleeve, which includes a jaw part fitted into a through hole formed in the plate. The plate and sleeve are integrally joined with mortar, while a releasing member is interposed between the jaw part of the sleeve and the corresponding area of the through hole. Another significant patent is for a carbon-containing refractory, which is created by mixing 1-10 weight % of silicon nitride, 1-35 weight % of carbon, and a remainder of a refractory raw material. This mixture is molded into a body and burned to ensure that fine whiskers of silicon carbide are uniformly distributed within the matrix.

Career Highlights

Yuji Yoshimura is currently employed at Shinagawa Refractories Co., Ltd., where he continues to innovate and develop new materials. His expertise in refractory technology has positioned him as a key figure in the industry.

Collaborations

Yoshimura has collaborated with notable colleagues such as Tsunenobu Saeki and Kenji Ichikawa, contributing to various projects that enhance the capabilities of refractory materials.

Conclusion

Yuji Yoshimura's contributions to the field of refractory materials through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to impact the industry positively.

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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