Tokyo, Japan

Toshihiko Kumazaki

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Telegraph and Telephone Corporation, Ntt Electronics Corporation, Sharp Kabushiki Kaisha Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiko Kumazaki. Retrieved from https://idiyas.com/inventor/toshihiko-kumazaki

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshihiko Kumazaki

Introduction

Toshihiko Kumazaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of surface shape recognition sensors. His innovative approach has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Kumazaki holds a patent for a "Method of manufacturing surface shape recognition sensor." This patent outlines a detailed process for creating a sensor that involves forming interconnections on a semiconductor substrate, applying dielectric films, and selectively removing metal films to create sensor and connection electrodes. The method emphasizes precision in manufacturing, ensuring that the sensor operates effectively in recognizing surface shapes.

Career Highlights

Throughout his career, Kumazaki has worked with prominent companies such as NTT Electronics Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements in the semiconductor industry.

Collaborations

Kumazaki has collaborated with notable colleagues, including Yasuyuki Tanabe and Katsuyuki Machida. These partnerships have fostered an environment of innovation and have led to the successful development of new technologies.

Conclusion

Toshihiko Kumazaki's contributions to the field of semiconductor technology, particularly through his patent for a surface shape recognition sensor, highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in technology.

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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