Tokyo, Japan

Takashi Katakura

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Katakura. Retrieved from https://idiyas.com/inventor/takashi-katakura-5mwmmgfw

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

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% Patents Active = 100.0

Average Co-Inventor Count = 4.0

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Company Filing History:

goldMedal1 out of 834,659 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takashi Katakura in Semiconductor Technology

Introduction

Takashi Katakura is a renowned inventor based in Tokyo, Japan, with a significant contribution to the field of semiconductor technology. His innovative work has led to the development of a unique method for manufacturing a Silicon On Insulator (SOI) substrate, which is crucial in enhancing the performance of semiconductor devices.

Latest Patents

Katakura holds a patent titled "SOI substrate, method of manufacture thereof, and semiconductor device using SOI substrate." The patent outlines a manufacturing method that involves several intricate steps. It includes forming an oxide film on the surfaces of a silicon substrate, applying a resist layer, removing portions of the oxide film to expose the substrate's surfaces, and subsequently treating the substrate to create a desired oxide layer. This detailed process is vital for developing efficient semiconductor devices that leverage advanced materials.

Career Highlights

Throughout his career, Takashi Katakura has dedicated himself to advancing semiconductor technologies. His singular focus on improving substrate manufacturing methods has established him as a pivotal figure in this industry. With one patent to his name, his work continues to influence current semiconductor research and development.

Collaborations

Katakura has had the opportunity to collaborate with esteemed colleagues such as Masaru Takamatsu and Toshiaki Iwamatsu. These collaborations have enriched his work and allowed for the exchange of innovative ideas that further enhance the field of semiconductor technology.

Conclusion

In conclusion, Takashi Katakura's contributions to the field of semiconductor technology are noteworthy. His patented method for creating an SOI substrate reflects a deeper understanding of material science and manufacturing techniques. As technology continues to advance, Katakura's innovations will undoubtedly play a crucial role in shaping the future of semiconductor devices.

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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