Miyagi, Japan

Toshiki Nakajima

This inventor holds 8 USPTO granted patents and 6 published patent applications. Top assignee: Tokyo Electron Limited. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiki Nakajima. Retrieved from https://idiyas.com/inventor/toshiki-nakajima

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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8 patents (USPTO):Explore Patents

Title: Toshiki Nakajima: Innovator in Plasma Processing Technology

Introduction: Toshiki Nakajima is a prominent inventor based in Miyagi, Japan, recognized for his significant contributions to the field of plasma processing technology. With a total of seven patents to his name, he has made remarkable advancements that have implications in various industries.

Latest Patents: One of Toshiki Nakajima's latest inventions is a plasma processing apparatus that features an innovative antenna designed to generate plasma from a processing gas within a chamber. This apparatus includes an inner coil that surrounds the gas supply unit and an outer coil that resonates at a wavelength that is half of the wavelength of high-frequency power. Another notable patent involves a distinct plasma processing apparatus that incorporates a baffle structure between the mounting table and the processing chamber, enhancing operational efficiency through its unique design with a first and second member.

Career Highlights: Toshiki Nakajima has established himself as a skilled inventor during his tenure at Tokyo Electron Limited, a leading company in semiconductor production equipment. His work in plasma processing has been pivotal in developing technologies that optimize manufacturing processes.

Collaborations: Throughout his career, Nakajima has worked alongside talented colleagues such as Yuki Hosaka and Yoshihiro Umezawa. These collaborations have further enriched his innovative pursuits and have contributed to the advancement of their field.

Conclusion: In summary, Toshiki Nakajima's impact on plasma processing technology through his seven patents showcases his dedication to innovation and the enhancement of industrial efficiencies. His collaboration with skilled professionals and his role at Tokyo Electron Limited underscore his significance in the landscape of contemporary inventors.

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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