Kawasaki, Japan

Matthew David Smith

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2022-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matthew David Smith. Retrieved from https://idiyas.com/inventor/matthew-david-smith-rfuw2mch

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2022-2024

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5 patents (USPTO):Explore Patents

Title: The Innovations of Inventor Matthew David Smith

Introduction: Matthew David Smith is a prominent inventor based in Kawasaki, Japan, known for his significant contributions to the field of semiconductor technology. With a total of five patents to his name, Smith's innovations demonstrate a deep understanding of semiconductor devices and their applications in modern technology.

Latest Patents: Among his latest patents, one notable invention involves a semiconductor device that comprises first to third electrodes, a semiconductor member, a first insulating member, and a nitride member. This innovative design allows for enhanced performance by integrating the third electrode, which includes a first electrode portion positioned strategically between the first and second electrodes. The semiconductor member features distinct first and second semiconductor regions, each containing various partial regions and portions electrically connected to the respective electrodes. Another recent patent describes a semiconductor device that includes a first semiconductor region made of AlGaN, along with a first electrode and a first insulating member. This setup optimizes the relationships between the insulating portions and the semiconductor regions, showcasing Smith's continued advancement in semiconductor technology.

Career Highlights: Matthew David Smith has carved out a successful career working for Kabushiki Kaisha Toshiba, where he has been instrumental in the development of cutting-edge semiconductor devices. His innovative work has significantly impacted the field, paving the way for advancements in electronics and technology.

Collaborations: Throughout his career, Smith has collaborated with notable colleagues such as Akira Mukai and Masahiko Kuraguchi. Their combined expertise has resulted in groundbreaking patents that contribute to the global advancement of semiconductor technology.

Conclusion: Matthew David Smith stands out as a leading inventor in the semiconductor industry. Through his innovative patents and collaborative efforts, he continues to make significant strides in technology, reflecting his dedication and expertise as an inventor. His work not only enhances current technologies but also lays the groundwork for future innovations.

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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