Kagoshima, Japan

Hideki Tanaka

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Sony Corporation, Sony Group Corporation. Active years: 2015-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Tanaka. Retrieved from https://idiyas.com/inventor/hideki-tanaka-hka0890p

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

USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Fukuoka, JP (2015 - 2021)
  • Kagoshima, JP (2017 - 2023)

Company Filing History:


Years Active: 2015-2023

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9 patents (USPTO):Explore Patents

Title: Innovations of Hideki Tanaka

Introduction

Hideki Tanaka is a prominent inventor based in Kagoshima, Japan. He has made significant contributions to the field of electronics, particularly in the development of field-effect transistors and radio-frequency devices. With a total of 9 patents to his name, Tanaka's work has had a notable impact on the industry.

Latest Patents

Tanaka's latest patents include advancements in field-effect transistors and methods of manufacturing them. One of his notable inventions describes a field-effect transistor that consists of a gate electrode, a semiconductor layer with a source region and a drain region, contact plugs on the source and drain regions, and first metals stacked on the contact plugs. Additionally, a low-dielectric constant region is provided between the first metals along the in-plane direction of the semiconductor layer, extending below the bottom surfaces of the first metals along the stacking direction. This innovation enhances the performance and efficiency of electronic devices.

Career Highlights

Throughout his career, Tanaka has worked with renowned companies such as Sony Corporation and Sony Group Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the electronics sector.

Collaborations

Tanaka has collaborated with notable colleagues, including Naoki Saka and Daisaku Okamoto. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.

Conclusion

Hideki Tanaka's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in technology, showcasing the importance of innovation in the 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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