Yamanashi, Japan

Kouichi Oshima

This inventor holds 1 USPTO granted patent. Top assignee: Tokyo Electron Yamanashi Limited. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Oshima. Retrieved from https://idiyas.com/inventor/kouichi-oshima-tyuae9uu

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 76(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: **Inventor Spotlight: Kouichi Oshima**

Introduction

Kouichi Oshima is a talented inventor based in Yamanashi, Japan, known for his innovative contributions to the field of plasma processing technology. With a unique approach and dedication to his craft, he has secured a patent that showcases his inventive capabilities.

Latest Patents

Oshima holds one patent for a "Plasma processing apparatus capable of detecting and regulating actual RF power." This invention features a process chamber with a pair of electrodes that oppose each other. An RF power supply is responsible for outputting RF power to at least one of the electrodes within the chamber. To ensure efficiency and effectiveness, a power detector monitors the actual RF power applied to the electrodes, allowing a controller to adjust the RF power output based on the detected values. This innovation significantly enhances the precision and regulation of plasma processing applications.

Career Highlights

Kouichi Oshima is employed at Tokyo Electron Yamanashi Limited, where he continues to push the boundaries of technology in plasma processing. His role at this prestigious company places him at the forefront of innovation in the semiconductor manufacturing industry.

Collaborations

Throughout his career, Oshima has worked alongside esteemed colleagues such as Kazuhiko Sugiyama and Masafumi Shimizu. Their collaborative efforts have contributed to advancements in technology and the successful development of cutting-edge inventions.

Conclusion

Kouichi Oshima stands out as a remarkable inventor whose work in plasma processing not only demonstrates his technical expertise but also reflects his commitment to innovation. With a solid foundation at Tokyo Electron Yamanashi Limited and a strong patent to his name, he continues to inspire future advancements in the field.

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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