Ichihara, Japan

Yuko Murakami

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Idemitsu Kosan Company, Limited. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuko Murakami. Retrieved from https://idiyas.com/inventor/yuko-murakami-52szt918

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


% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Yuko Murakami: Innovator in Aromatic Polyether Production

Introduction

Yuko Murakami is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of aromatic polyethers. With a total of 3 patents to his name, Murakami's work has advanced the understanding and application of polyether materials.

Latest Patents

Murakami's latest patents include innovative methods for producing aromatic polyether. One of his key inventions is a method that involves reacting 4,4'-dichlorobenzophenone and hydroquinone in the presence of potassium carbonate. This method is characterized by specific conditions regarding the potassium carbonate's bulk density and particle diameter. Another significant patent is related to polyether ether ketone, which features a crystallization temperature of 255° C. or more, with strict limits on fluorine and chlorine atom content.

Career Highlights

Yuko Murakami is currently employed at Idemitsu Kosan Company, Limited, where he continues to push the boundaries of innovation in his field. His work has not only contributed to the company's portfolio but has also enhanced the overall industry standards for polyether production.

Collaborations

Murakami has collaborated with esteemed colleagues such as Koichi Suga and Minoru Senga. Their combined expertise has fostered a productive environment for research and development, leading to groundbreaking advancements in their respective fields.

Conclusion

Yuko Murakami's contributions to the field of aromatic polyether production exemplify the spirit of innovation. His patents reflect a commitment to advancing chemical engineering and improving material properties. Through his work at Idemitsu Kosan Company, Limited, Murakami continues to influence the industry positively.

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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