Annaka, Japan

Toyohiro Ueguri

This inventor holds 5 USPTO granted patents and 4 EPO patents. Top assignees: Shin-Etsu Chemical Co., Ltd., Shin-Etsu Handotai Co., Ltd.. Active years: 2012-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyohiro Ueguri. Retrieved from https://idiyas.com/inventor/toyohiro-ueguri

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 = 5.3

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2012-2019

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5 patents (USPTO):Explore Patents

Title: The Innovations of Toyohiro Ueguri

Introduction

Toyohiro Ueguri is a notable inventor based in Annaka, Japan. He has made significant contributions to the field of solar cell technology, holding a total of five patents. His work focuses on enhancing the efficiency and productivity of solar cells, which are crucial for sustainable energy solutions.

Latest Patents

Ueguri's latest patents include a method for producing high-efficiency solar cells. This method involves several steps, such as forming a first electrode on a semiconductor substrate and applying an insulator film precursor. The process ensures good photoelectric conversion characteristics while maintaining high productivity. Another patent details a semiconductor substrate with an electrode that includes silver and glass frit, designed to optimize the performance of solar cells.

Career Highlights

Throughout his career, Ueguri has worked with prominent companies, including Shin-Etsu Chemical Co., Ltd. and Shin-Etsu Handotai Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions in semiconductor technology and solar energy.

Collaborations

Ueguri has collaborated with notable colleagues, including Takenori Watabe and Hiroyuki Ohtsuka. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Toyohiro Ueguri's contributions to solar cell technology exemplify the importance of innovation in sustainable energy. His patents reflect a commitment to improving efficiency and productivity in the field, making a significant impact on renewable energy solutions.

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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