Ohtake, Japan

Hiroko Inoue

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Daicel Corporation. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroko Inoue. Retrieved from https://idiyas.com/inventor/hiroko-inoue

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

Calculating rank

% Patents Active = 50.0


Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2020-2025

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2 patents (USPTO):Explore Patents

Title: Hiroko Inoue: Innovator in Epoxy-Amines

Introduction

Hiroko Inoue is a prominent inventor based in Ohtake, Japan. She has made significant contributions to the field of materials science, particularly in the development of epoxy-amine adducts. Her innovative work has led to advancements in thermoplastic resin compositions and fiber-reinforced composite materials.

Latest Patents

Hiroko Inoue holds a patent for an epoxy-amine adduct, which includes a thermoplastic resin composition, sizing agent, sizing agent coated carbon fiber, and fiber-reinforced composite material. This patent describes a compound that may contain two or more amino groups per molecule, modified with various compounds to enhance its properties. The compound is an adduct between an epoxide containing cycloaliphatic epoxy groups and an amine with multiple amino groups, showcasing her expertise in creating advanced materials.

Career Highlights

Inoue is currently employed at Daicel Corporation, where she continues to push the boundaries of innovation in her field. Her work has not only contributed to her company's success but has also positioned her as a leader in materials research.

Collaborations

Hiroko collaborates with talented colleagues, including Hiroto Tanigawa and Masanori Sakane, to further enhance the research and development of new materials. Their teamwork exemplifies the collaborative spirit necessary for groundbreaking innovations.

Conclusion

Hiroko Inoue's contributions to the field of epoxy-amine adducts and composite materials highlight her role as a key innovator in materials science. Her work at Daicel Corporation and her collaborations with fellow researchers continue to drive advancements in this important area.

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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