Tsukuba, Japan

Masakazu Baba

This inventor holds 3 USPTO granted patents and 5 published patent applications. Top assignee: Fuji Electric., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Baba. Retrieved from https://idiyas.com/inventor/masakazu-baba-jjg71biu

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 1


Company Filing History:


Years Active: 2026

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3 patents (USPTO):Explore Patents

Title: Masakazu Baba: Innovator in Silicon Carbide Semiconductor Technology

Introduction

Masakazu Baba is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of semiconductor technology, particularly focusing on silicon carbide devices. With a total of 3 patents to his name, Baba's work is recognized for its innovative approaches and practical applications.

Latest Patents

Baba's latest patents include a silicon carbide semiconductor device that features a semiconductor substrate with an active region and a termination region. This device incorporates a first parallel pn layer in the active region and a second parallel pn layer in the termination region. The design also includes a device structure, electrodes, and semiconductor regions that enhance the device's performance. Another notable patent is a silicon carbide semiconductor device and method of manufacturing, which involves multiple semiconductor regions, trenches, and gate electrodes, forming a Schottky barrier diode. These inventions showcase Baba's expertise in advancing semiconductor technology.

Career Highlights

Masakazu Baba is currently employed at Fuji Electric, Ltd., where he continues to innovate in the semiconductor field. His work has contributed to the development of high-performance devices that are essential in various applications, including power electronics and high-temperature environments.

Collaborations

Baba has collaborated with notable colleagues such as Shinsuke Harada and Manabu Takei. These partnerships have fostered a collaborative environment that enhances the research and development of semiconductor technologies.

Conclusion

Masakazu Baba's contributions to silicon carbide semiconductor technology reflect his dedication to innovation and excellence in the field. His patents and ongoing work at Fuji Electric, Ltd. continue to influence the future of semiconductor devices.

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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