Yamaguchi, Japan

Yuichi Inoue

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Tokuyama Corporation. Active years: 2021-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Inoue. Retrieved from https://idiyas.com/inventor/yuichi-inoue-87skz6a5

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 1.5

ph-index = 1


Company Filing History:


Years Active: 2021-2022

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2 patents (USPTO):Explore Patents

Title: Yuichi Inoue: Innovator in Polycrystalline Silicon Production

Introduction

Yuichi Inoue is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of polycrystalline silicon production, holding 2 patents that enhance the efficiency and environmental sustainability of the manufacturing process.

Latest Patents

Inoue's latest patents focus on innovative methods for producing polycrystalline silicon. The first patent addresses a method that prevents the accumulation of fine silicon powder in separation devices and pipes after passing through a filter. This method also reduces the adhesion of silane oligomers to the filter, thereby improving the overall efficiency of the production process. The second patent presents a method for producing polycrystalline silicon with a lighter environmental load and lower production costs. This method includes several steps: silicon deposition, separation, hydrogen chloride removal, hydrogen refining, activated carbon regeneration, and circulation.

Career Highlights

Yuichi Inoue is currently associated with Tokuyama Corporation, where he applies his expertise in silicon production. His work has been instrumental in advancing the technology used in the industry, making it more efficient and environmentally friendly.

Collaborations

Inoue has collaborated with notable colleagues such as Masami Enokuchi and Kotaro Okamura, contributing to various projects that aim to innovate and improve silicon production techniques.

Conclusion

Yuichi Inoue's contributions to the field of polycrystalline silicon production demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of the challenges in the industry and provide effective solutions that benefit both the environment and production efficiency.

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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