Hiratsuka, Japan

Tsutomu Yonekura

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Engineering-Plastics Corporation. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Yonekura. Retrieved from https://idiyas.com/inventor/tsutomu-yonekura

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Tsutomu Yonekura: Innovator in Recycled Resin Technology

Introduction

Tsutomu Yonekura is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of materials science, particularly in the development of recycled resin compositions. His innovative work focuses on enhancing the properties of recycled materials, making them viable alternatives to traditional raw materials.

Latest Patents

Yonekura holds a patent for a recycled resin composition and the method for producing the same. This invention is designed to ensure that the physical properties, feeding properties, and moldability of the recycled resin composition are comparable to those of raw material resin compositions. The patent emphasizes the use of a mixture that includes a raw material resin, additives for resin, and pulverized material from recovered molded articles, thereby promoting sustainability in manufacturing processes.

Career Highlights

Tsutomu Yonekura is associated with Mitsubishi Engineering-Plastics Corporation, where he applies his expertise in materials engineering. His work has been instrumental in advancing the company's capabilities in producing high-quality recycled materials. Yonekura's dedication to innovation has positioned him as a key figure in the industry.

Collaborations

Yonekura has collaborated with notable colleagues, including Kunihiro Takenaka and Toshiyuki Furuya. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies in the field of plastics and materials science.

Conclusion

In summary, Tsutomu Yonekura is a pioneering inventor whose work in recycled resin technology is making a significant impact on the industry. His contributions not only enhance the quality of recycled materials but also promote sustainable practices in manufacturing.

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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