Kanazawa, Japan

Takuma Minamiyama

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuma Minamiyama. Retrieved from https://idiyas.com/inventor/takuma-minamiyama

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 = 9.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Takuma Minamiyama: Innovator in Semiconductor Technology

Introduction: Takuma Minamiyama is a prominent inventor based in Kanazawa, Japan. He is known for his contributions to semiconductor technology, particularly in the development of devices that utilize diamond substrates. His innovative work has led to the filing of a patent that showcases his expertise in this field.

Latest Patents: Takuma Minamiyama holds a patent for a semiconductor device that employs a diamond substrate. This device features a Metal-Insulator-Semiconductor Field-Effect Transistor (MISFET) with a unique structure. The semiconductor device includes a drift layer with a dual-layer configuration, allowing for efficient current flow in a vertical direction. The design incorporates a body layer, source region, gate insulation film, and electrodes that facilitate the operation of the MISFET.

Career Highlights: Takuma Minamiyama is currently associated with Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in semiconductor technology.

Collaborations: Throughout his career, Takuma has collaborated with notable colleagues, including Kazuhiro Oyama and Toshiharu Makino. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion: Takuma Minamiyama's contributions to semiconductor technology, particularly through his patent on a diamond-based device, highlight his role as an influential inventor. His work continues to impact the field, showcasing the potential of innovative materials in 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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