Tsukuba, Japan

Masakazu Okada

This inventor holds 2 USPTO granted patents. Top assignees: Fuji Electric., Ltd., National Institute of Advanced Industrial Science and Technology. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Okada. Retrieved from https://idiyas.com/inventor/masakazu-okada-gm8dlryi

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

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Average Co-Inventor Count = 4.0


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Masakazu Okada: Innovator in Silicon Carbide Semiconductor Technology

Introduction

Masakazu Okada is a prominent inventor based in Tsukuba, Japan. He is known for his contributions to semiconductor technology, particularly in the field of silicon carbide devices. His innovative work has led to advancements that are crucial for various electronic applications.

Latest Patents

Masakazu Okada holds a patent for a silicon carbide semiconductor device. This device includes a semiconductor substrate with an active region and a termination region surrounding the active region. The design features a first parallel pn layer in the active region and a second parallel pn layer in the termination region. Additionally, it incorporates a device structure in the active region, along with electrodes and semiconductor regions that enhance its functionality.

Career Highlights

Okada has made significant strides in his career, particularly through his work at Fuji Electric, Ltd. His expertise in semiconductor technology has positioned him as a key figure in the industry. His innovative designs and patents reflect his commitment to advancing technology.

Collaborations

Masakazu Okada has collaborated with fellow inventor Masakazu Baba, contributing to the development of cutting-edge semiconductor technologies. Their partnership has fostered innovation and has led to significant advancements in their field.

Conclusion

Masakazu Okada's contributions to silicon carbide semiconductor technology exemplify his dedication to innovation. His patent and work at Fuji Electric, Ltd. highlight his role as a leading inventor in the semiconductor industry.

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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