Osaka, Japan

Mutsuo Matsumura

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Chemicals, Inc.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mutsuo Matsumura. Retrieved from https://idiyas.com/inventor/mutsuo-matsumura-plx9a9vb

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 = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Mutsuo Matsumura: Pioneer in Aqueous Acrylamide Concentration

Introduction

Mutsuo Matsumura, a distinguished inventor based in Osaka, Japan, has made a significant impact in the field of chemical engineering through his innovative work on acrylamide solutions. His contributions focus on enhancing the production process of high-quality acrylamide, a widely used chemical in various industries.

Latest Patents

Matsumura holds a patent for a novel concentration method of an aqueous acrylamide solution. This method addresses the challenges associated with the concentration of solutions prepared from acrylonitrile or those substantially free of it. By utilizing a concentration apparatus that incorporates copper-containing materials in its solution-contacting sections, this process effectively avoids the formation and accumulation of popcorn polymers. Additionally, the introduction of an oxygen-containing gas during the concentration process ensures the production of high-purity acrylamide.

Career Highlights

Throughout his career, Mutsuo Matsumura has been affiliated with Mitsui Chemicals, Inc., where his expertise has led to advancements in chemical processing techniques. His innovative approach and dedication have positioned him as a key figure in the advancement of acrylamide concentration methodologies.

Collaborations

Matsumura has had the privilege of collaborating with esteemed coworkers such as Yoshihiko Kambara and Michiaki Umeno. Their collective efforts in the field of chemical engineering have fostered a fruitful environment for innovation, leading to groundbreaking developments within the industry.

Conclusion

Mutsuo Matsumura's work exemplifies the importance of innovation in chemical engineering. His patented method for concentrating aqueous acrylamide solutions not only improves processing efficiency but also enhances the quality of the final product. Through his contributions, Matsumura has solidified his reputation as a key innovator in his field, inspiring future advancements in chemical 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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