Wakayama, Japan

Takayuki Ikenaga

This inventor holds 9 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Kao Corporation, Karonite Chemical Co., Ltd., Teikoku Oil Co., Ltd.. Active years: 1985-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Ikenaga. Retrieved from https://idiyas.com/inventor/takayuki-ikenaga

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

USPTO Granted Patents = 9 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 56(Granted Patents)


Company Filing History:


Years Active: 1985-2022

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9 patents (USPTO):Explore Patents

Title: Takayuki Ikenaga: Innovator in Emulsion Polymerization

Introduction

Takayuki Ikenaga is a prominent inventor based in Wakayama, Japan. He has made significant contributions to the field of emulsion polymerization, holding a total of nine patents. His work focuses on developing innovative surfactant compositions that enhance the efficiency of polymer emulsions.

Latest Patents

Ikenaga's latest patents include a reactive surfactant composition for emulsion polymerization. This invention aims to micronize the particle diameter of a polymer emulsion while reducing the amount of reactive surfactant needed. The composition features a reactive anionic surfactant that includes various alkyleneoxy groups. Another notable patent is a surfactant composition for emulsion polymerization that contains an alkyl ether sulfate. This invention outlines a method for producing a polymer emulsion through emulsion polymerization in the presence of the surfactant composition.

Career Highlights

Throughout his career, Takayuki Ikenaga has worked with notable companies such as Kao Corporation and Karonite Chemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in surfactant technology and polymer chemistry.

Collaborations

Ikenaga has collaborated with esteemed colleagues, including Atsuhito Mori and Yasuo Ishii. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Takayuki Ikenaga is a distinguished inventor whose work in emulsion polymerization has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing polymer technology.

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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