Tsukuba, Japan

Ya Xu

This inventor holds 2 USPTO granted patents. Top assignees: National Institute for Materials Science, National Institute of Advanced Industrial Science and Technology. Active years: 2007-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ya Xu. Retrieved from https://idiyas.com/inventor/ya-xu-i24ervhd

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 = 4.4

ph-index = 1


Company Filing History:


Years Active: 2007-2012

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Ya Xu

Introduction

Ya Xu is a prominent inventor based in Tsukuba, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced catalysts and functional composite materials. With a total of 2 patents, her work showcases her expertise and innovative spirit.

Latest Patents

Ya Xu's latest patents include a methanol-reforming catalyst that features a NiAl intermetallic compound as its main component. This catalyst is noted for its superior heat resistance and abrasion resistance, demonstrating high activity and selectivity even at elevated temperatures. Another notable patent is for a functional composite material that utilizes a shape memory alloy. This material is characterized by being molded through the solidification of a resin base material around a martensite-phase shape memory alloy wire, which is produced by cold drawing. This innovative material allows for smooth motion that is memorized in the shape memory alloy.

Career Highlights

Throughout her career, Ya Xu has worked with esteemed institutions such as the National Institute of Advanced Industrial Science and Technology and the National Institute for Materials Science. Her research has significantly advanced the understanding and application of materials in various technological fields.

Collaborations

Ya Xu has collaborated with notable colleagues, including Kazuhiro Otsuka and Nobuyuki Toyama. These partnerships have further enriched her research and contributed to her innovative projects.

Conclusion

Ya Xu's contributions to materials science and her innovative patents highlight her role as a leading inventor in her field. Her work continues to influence advancements in technology and materials development.

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]
Loading…