Tokyo, Japan

Hitomi Tamaoki

This inventor holds 2 USPTO granted patents. Top assignee: Daicel Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitomi Tamaoki. Retrieved from https://idiyas.com/inventor/hitomi-tamaoki

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: 2024

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2 patents (USPTO):Explore Patents

Title: Hitomi Tamaoki: Innovator in Curable Compounds

Introduction

Hitomi Tamaoki is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of curable compounds, focusing on materials with excellent heat resistance and workability. With a total of 2 patents, her innovations are paving the way for advancements in material science.

Latest Patents

Tamaoki's latest patents include a curable compound and a curable composition. The curable compound is characterized by a low melting temperature and excellent solvent solubility, allowing for the formation of a cured product with outstanding heat resistance. Key features of this compound include a number average molecular weight ranging from 1000 to 15000, a minimum of 50 wt. % of aromatic ring structures, and a glass transition temperature of 280° C. or lower. Additionally, the cured product exhibits a weight loss temperature of 300° C. or higher. The curable composition, on the other hand, is designed to work effectively with a solvent and includes a compound represented by a specific formula, ensuring high performance in various applications.

Career Highlights

Hitomi Tamaoki is currently employed at Daicel Corporation, where she continues to innovate and develop new materials. Her work has garnered attention for its practical applications in industries requiring durable and heat-resistant materials.

Collaborations

Tamaoki collaborates with esteemed colleagues, including Tsukasa Yoshida and Toshihiro Tai, to further enhance her research and development efforts. Their combined expertise contributes to the success of their projects and the advancement of material science.

Conclusion

Hitomi Tamaoki is a pioneering inventor whose work in curable compounds is making a significant impact in the field. Her innovative patents and collaborations highlight her commitment to advancing material 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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