Mie, Japan

Hiromi Yamanaka

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Chemical Basf Company Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Yamanaka. Retrieved from https://idiyas.com/inventor/hiromi-yamanaka-bs86lp6e

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Hiromi Yamanaka: Innovator in Expandable Rubber-Modified Styrene Resin Beads

Introduction

Hiromi Yamanaka is a prominent inventor based in Mie, Japan. She has made significant contributions to the field of materials science, particularly in the development of expandable rubber-modified styrene resin beads. Her innovative work has led to advancements in the properties and applications of these materials.

Latest Patents

Yamanaka holds a patent for "Expandable rubber-modified styrene resin beads, expanded beads thereof." This patent describes a unique formulation of expandable rubber-modified styrene resin beads that include a specific composition of styrene resin and conjugated diene rubber particles. The expandable beads are designed to have excellent appearance, impact resistance, and softness, making them suitable for various applications.

Career Highlights

Throughout her career, Yamanaka has been associated with Mitsubishi Chemical Basf Company Limited, where she has been instrumental in research and development. Her work has not only contributed to her company's success but has also advanced the field of polymer science.

Collaborations

Yamanaka has collaborated with notable colleagues, including Kenji Haraguchi and Takanori Suzuki. These partnerships have fostered innovation and have led to the successful development of new materials and technologies.

Conclusion

Hiromi Yamanaka's contributions to the field of expandable rubber-modified styrene resin beads highlight her role as a leading inventor in materials science. Her innovative patent and collaborations demonstrate her commitment to advancing technology and improving product performance.

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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