Tokyo, Japan

Takuma Aoyama

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Idemitsu Kosan Company, Limited. Active years: 2021-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuma Aoyama. Retrieved from https://idiyas.com/inventor/takuma-aoyama-5itmqc84

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021-2024

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takuma Aoyama

Introduction

Takuma Aoyama, an accomplished inventor based in Tokyo, Japan, has made significant strides in the field of polymer science. With two patents to his name, his innovative work primarily focuses on styrene resin and its applications, showcasing his ability to advance materials technology.

Latest Patents

Aoyama's latest patents reflect his expertise in styrene resin technology. His innovative approach includes a styrene resin that possesses a syndiotactic structure. This resin exhibits an endothermic amount within a range of 175 to 260° C., measuring less than 30% of the total endothermic amount. Additionally, his patent describes a styrene resin composition, which integrates 50 to 95% by mass of thermoplastic resin and 5 to 50% by mass of glass filler. The thermoplastic resin composition is meticulously crafted to include 80 to 100% by mass of a syndiotactic styrene resin, along with other essential components such as antioxidants and nucleating agents, ensuring enhanced performance characteristics for molded articles.

Career Highlights

Aoyama is currently affiliated with Idemitsu Kosan Company, Limited, where he has been instrumental in developing cutting-edge materials. His work not only addresses practical challenges in material production but also contributes to the overall advancement in the plastics industry, demonstrating his prowess as a significant innovator.

Collaborations

Throughout his career, Takuma Aoyama has collaborated closely with Kiyohiko Yokota, a fellow expert in the field. Their teamwork has led to breakthroughs in the production methods of styrene resin, underscoring the importance of collaboration in driving innovation forward.

Conclusion

In conclusion, Takuma Aoyama's work exemplifies the spirit of innovation within the realm of materials science. With a focus on styrene resins and their properties, his contributions not only enhance industrial applications but also pave the way for future advancements in polymer technologies. As an inventor, Aoyama continues to impact the field with his groundbreaking research and collaboration efforts.

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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