Kyoto, Japan

Yuji Yamaguchi

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Horiba Stec, Co., Ltd., Screen Holdings Co., Ltd., Ihara Science Corporation. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Yamaguchi. Retrieved from https://idiyas.com/inventor/yuji-yamaguchi-06biv48h

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 50.0

Average Co-Inventor Count = 2.6

ph-index = 5

Forward Citations = 72(Granted Patents)


Company Filing History:


Years Active: 2011-2026

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10 patents (USPTO):Explore Patents

Title: Innovator Yuji Yamaguchi: Pioneering Substrate Processing Technologies

Introduction

Yuji Yamaguchi, an esteemed inventor based in Kyoto, Japan, has made significant contributions to the field of substrate processing technologies. With a remarkable record of nine patents, Yamaguchi's innovations focus on enhancing the efficiency and effectiveness of substrate treatment methods, which are crucial in various industrial applications.

Latest Patents

Among his latest patents, Yamaguchi has developed a novel substrate processing apparatus and method that utilizes supercritical processing fluids. This apparatus features a unique design, consisting of multiple introduction ports for supplying supercritical fluids at varying temperatures, specifically tailored to optimize substrate treatments. Additionally, his substrate treating method employs a comprehensive process, including washing, decompression, lifting, liquid discharge, and hydrophobing steps, ensuring the precision and cleanliness of substrates post-treatment.

Career Highlights

Throughout his career, Yuji Yamaguchi has honed his expertise while working at prominent companies such as Horiba Stec, Co., Ltd. and Screen Holdings Co., Ltd. His contributions have significantly advanced the capabilities of substrate processing, making a lasting impact on the industry.

Collaborations

Yamaguchi's innovative journey has been enriched through collaborations with his esteemed colleagues, including Tadahiro Yasuda and Tatsuya Hayashi. Their shared knowledge and experience have fostered a productive environment, resulting in groundbreaking advancements in substrate processing technology.

Conclusion

In conclusion, Yuji Yamaguchi stands out as a remarkable inventor whose expertise in substrate processing is underscored by his nine patents. His latest innovations reflect a profound understanding of the complexities of materials and processing techniques, ensuring that his contributions will continue to shape the future of the industry for years to come.

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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