Kawasaki, Japan

Yoshiaki Aimura

This inventor holds 17 USPTO granted patents and 1 EPO patent. Top assignees: Nippon Zeon Company, Ltd., Zeon Corporation. Active years: 1990-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Aimura. Retrieved from https://idiyas.com/inventor/yoshiaki-aimura

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


% Patents Active = 82.4


Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 112(Granted Patents)


Location History:

  • Kanagawa, JP (1991)
  • Yokohama, JP (1990 - 1992)
  • Kawasaki, JP (1997 - 2005)
  • Tokyo, JP (2007 - 2011)

Company Filing History:


Years Active: 1990-2011

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17 patents (USPTO):Explore Patents

Title: Yoshiaki Aimura: Innovator in Acrylic Rubber Composition

Introduction

Yoshiaki Aimura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of acrylic rubber compositions, holding a total of 17 patents. His innovative work has led to advancements in materials that exhibit enhanced properties for various applications.

Latest Patents

Among his latest patents is a shaped article composed of an acrylic rubber composition. This invention features an acrylic rubber that includes a copolymer with specific weight percentages of butenedioic acid monoester monomer and acrylic acid ester monomers. The crosslinkable acrylic rubber composition he developed demonstrates excellent process stability and shapability, resulting in products with high heat resistance and reduced permanent set. Another notable patent involves an acrylic rubber composition that combines synthetic silica and a crosslinking agent, yielding a crosslinked object with superior heat aging resistance and mechanical properties.

Career Highlights

Yoshiaki Aimura has worked with notable companies such as Nippon Zeon Company, Ltd. and Zeon Corporation. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and rubber technology. His contributions have been instrumental in developing new materials that meet industry demands.

Collaborations

Throughout his career, Aimura has collaborated with talented individuals, including Suguru Ito and Kiyonori Umetsu. These partnerships have fostered a creative environment that has led to innovative solutions in the field of acrylic rubber compositions.

Conclusion

Yoshiaki Aimura's work in acrylic rubber compositions has significantly impacted the materials science industry. His patents reflect a commitment to innovation and excellence, making him a key figure in the development of advanced rubber 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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