Musashino, Japan

Yoshio Nakazawa

This inventor holds 3 USPTO granted patents. Top assignees: Nippon Steel Corporation, Kanebo, Limited, Nippon Steel Chemical Co., Ltd.. Active years: 1990-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Nakazawa. Retrieved from https://idiyas.com/inventor/yoshio-nakazawa-3timmrdj

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 = 4.8

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Kawasaki, JP (1990)
  • Musashino, JP (1992 - 1993)

Company Filing History:


Years Active: 1990-1993

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshio Nakazawa

Introduction

Yoshio Nakazawa is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of materials science, particularly in the development of network articles. With a total of 3 patents to his name, Nakazawa's work has advanced the understanding and application of reinforced materials.

Latest Patents

One of Nakazawa's latest patents is titled "Process for the preparation of a network article." This patent discloses a method for creating a network article made from leno cloth that is fixed with a resin. The process involves impregnating the leno cloth with resin and solidifying it while applying tension in the direction of the weft. Another significant patent is "Impregnated leno fabric and reinforced inorganic matrix article." This invention describes a network article that comprises reinforcing fibers fixed with resin, where the weft is nearly straight, and the warp consists of at least two types of yarns with different rigidities. This innovative approach results in a network article that exhibits higher tensile strength compared to prior art.

Career Highlights

Throughout his career, Yoshio Nakazawa has worked with prominent companies such as Nippon Steel Corporation and Kanebo, Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in material technology.

Collaborations

Nakazawa has collaborated with several talented individuals in his field, including Ryusuke Hayashi and Shin-ichi Inaba. These collaborations have fostered a creative environment that has led to innovative solutions and patents.

Conclusion

Yoshio Nakazawa's contributions to the field of materials science through his patents and collaborations highlight his role as a significant inventor. His innovative processes and articles continue 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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