Yokohama, Japan

Kazuma Miura

This inventor holds 7 USPTO granted patents. Top assignees: Hitachi, Ltd., Renesas Technology Corp., Renesas Electronics Corporation. Active years: 2002-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuma Miura. Retrieved from https://idiyas.com/inventor/kazuma-miura

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


% Patents Active = 14.3

Average Co-Inventor Count = 6.2

ph-index = 6

Forward Citations = 177(Granted Patents)


Location History:

  • Tokyo, JP (2006)
  • Sanjo, JP (2010)
  • Yokohama, JP (2002 - 2011)

Company Filing History:


Years Active: 2002-2011

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7 patents (USPTO):Explore Patents

Title: Kazuma Miura: Innovator in Solder Technology

Introduction

Kazuma Miura is a prominent inventor based in Yokohama, Japan, known for his groundbreaking contributions to solder technology. With a total of 7 patents, Miura has made significant advancements in the field of electronic devices, particularly in the areas of solder compositions and bonding techniques.

Latest Patents

Miura's latest patents showcase his innovative approach to improving solder bonding in electronic applications. His patent for a "Solder composition for electronic devices" details a composition where junctions between semiconductor devices and substrates incorporate metal balls made of copper, along with compounds of tin. These metal balls are fused together by the aforementioned compounds, enhancing the bonding quality. Additionally, his patent titled "Solder foil, semiconductor device and electronic device" outlines a unique solder foil made through rolling, which combines copper particles and tin particles. This invention is particularly suitable for high-temperature solder bonding, providing exceptional reliability in mechanical characteristics for semiconductor and electronic devices.

Career Highlights

Throughout his career, Kazuma Miura has been associated with leading companies, including Hitachi, Ltd. and Renesas Technology Corporation. His work in these esteemed organizations has not only contributed to his personal achievements but also to the broader field of electronic technology.

Collaborations

Miura has collaborated with talented individuals in the industry, including coworkers like Tasao Soga and Tetsuya Nakatsuka. These collaborations have likely played a pivotal role in his innovative processes and have fostered an environment of shared expertise and creativity.

Conclusion

Kazuma Miura stands out as a remarkable inventor whose contributions to solder technology have significant implications for the future of electronic devices. His patents reflect a deep understanding of materials and their applications, showcasing the vital role of innovation in advancing technology. With a career marked by collaboration and excellence, Miura continues to influence the fields of engineering and electronics.

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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