Sodegaura, Japan

Yoshimitsu Onodera

This inventor holds 3 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2001-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimitsu Onodera. Retrieved from https://idiyas.com/inventor/yoshimitsu-onodera

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

Calculating rank

% Patents Active = 33.3

Average Co-Inventor Count = 2.0

ph-index = 1


Location History:

  • Ichihara, JP (2001)
  • Sodegaura, JP (2012 - 2013)

Company Filing History:


Years Active: 2001-2013

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3 patents (USPTO):Explore Patents

Title: The Innovations of Yoshimitsu Onodera

Introduction

Yoshimitsu Onodera is a notable inventor based in Sodegaura, Japan. He has made significant contributions to the field of olefin polymerization, holding a total of 3 patents. His work focuses on developing advanced catalysts that enhance the efficiency of polymer production processes.

Latest Patents

Onodera's latest patents include a prepolymerized catalyst for olefin polymerization, along with methods for producing this catalyst and the resulting olefin polymer. The innovative method involves a fine powder removal step, which effectively eliminates fine particles from the olefin-prepolymerized catalyst particles. This prepolymerized catalyst, characterized by its low fine particle content, is particularly suitable for continuous polymerization processes of olefins.

Career Highlights

Yoshimitsu Onodera is currently associated with Sumitomo Chemical Company, Limited, where he continues to advance his research and development efforts. His work has been instrumental in improving the efficiency and effectiveness of polymerization techniques, contributing to the broader field of chemical engineering.

Collaborations

Onodera collaborates with esteemed colleagues such as Tomoaki Goto and Kazuhiko Kamaya. Their combined expertise fosters an environment of innovation and progress within their projects.

Conclusion

Yoshimitsu Onodera's contributions to the field of olefin polymerization through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence advancements in polymer production technologies.

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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