Nagano, Japan

Masatoshi Nakamura

This inventor holds 5 USPTO granted patents. Top assignee: Shinko Electric Industries Co., Ltd.. Active years: 2010-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Nakamura. Retrieved from https://idiyas.com/inventor/masatoshi-nakamura-qu69s3by

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 = 4.3

ph-index = 3

Forward Citations = 78(Granted Patents)


Company Filing History:


Years Active: 2010-2014

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5 patents (USPTO):Explore Patents

Title: **The Innovations of Masatoshi Nakamura: A Pioneer in Semiconductor Technology**

Introduction

Masatoshi Nakamura, a prominent inventor from Nagano, Japan, is best known for his significant contributions to the field of semiconductor technology. With a total of five patents to his name, he has played a vital role in advancing the methods and materials used in the manufacturing of semiconductor devices.

Latest Patents

Among his recent innovations, Nakamura holds a patent for a "Flip-chip mounting substrate and flip-chip mounting method." This invention includes a solder resist along with a central pad for bonding a semiconductor chip. The design entails a central opening in the solder resist that exposes this central pad, allowing for an effective connection.

Another noteworthy patent is his "Method of manufacturing semiconductor device," which describes a process where solder is formed on connecting surfaces of a wiring board, subsequently allowing the solder and a metal bump from a semiconductor chip to bond effectively. These patents reflect his innovative approaches to enhancing semiconductor device production.

Career Highlights

Nakamura is currently associated with Shinko Electric Industries Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work focuses on improving the efficiency and performance of semiconductor devices, which are crucial in today's electronic systems.

Collaborations

Throughout his career, Nakamura has collaborated with notable coworkers like Seiji Sato and Takashi Ozawa. Their combined expertise has been instrumental in developing cutting-edge technologies and methodologies that further the advancement of semiconductors.

Conclusion

Masatoshi Nakamura's contributions to the field of semiconductor technology stand out as a testament to his innovative spirit. With a robust portfolio of patents and fruitful collaborations, he continues to shape the future of this vital industry, ensuring the ongoing evolution of electronic devices globally.

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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