Osaka, Japan

Masako Ueba

This inventor holds 1 USPTO granted patent. Top assignee: Sekisui Chemical Co., Ltd.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masako Ueba. Retrieved from https://idiyas.com/inventor/masako-ueba

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Masako Ueba: Innovator in Coated Conductive Particles

Introduction

Masako Ueba is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of conductive materials, particularly through her innovative patent related to coated conductive particles. Her work focuses on enhancing connection reliability in electronic components.

Latest Patents

Masako Ueba holds a patent for a "Coated Conductive Particle Manufacturing Method, Anisotropic Conductive Material, and Conductive Connection Structure." The objective of her invention is to provide a coated conductive particle that exhibits superior connection reliability. This invention includes a coated conductive particle comprising a particle with a surface made of conductive metal, which is coated with insulating particles. These insulating particles are chemically bonded to the conductive metal surface via a functional group, forming a single coating layer.

Career Highlights

Masako Ueba is associated with Sekisui Chemical Co., Ltd., where she has been instrumental in advancing research and development in conductive materials. Her innovative approach has led to the creation of materials that improve the performance and reliability of electronic devices.

Collaborations

Masako has collaborated with notable colleagues, including Takeshi Wakiya and Yoshikazu Yoneda. Their teamwork has contributed to the successful development of her patented technologies.

Conclusion

Masako Ueba's contributions to the field of conductive materials through her innovative patent demonstrate her commitment to enhancing technology in electronics. Her work continues to influence the industry positively.

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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