Osaka, Japan

Satoshi Takagi

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Osaka Gas Company Limited, Daikin Industries, Ltd., Kobayashi Pharmaceutical Co., Ltd.. Active years: 1997-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Takagi. Retrieved from https://idiyas.com/inventor/satoshi-takagi-aib4fild

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 = 2.7

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1997-2020

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4 patents (USPTO):Explore Patents

Satoshi Takagi: Innovator in Hydrogen Production Technology

Introduction

Satoshi Takagi is a notable inventor based in Osaka, Japan, recognized for his innovative contributions to hydrogen production technology. With 4 patents to his name, Takagi has made significant advancements in the field, particularly focusing on the improvement of hydrogen production apparatuses.

Latest Patents

Among his latest patents are an operation method and a hydrogen production apparatus designed to enhance efficiency and effectiveness in hydrogen generation. His hydrogen production apparatus includes several critical components: a desulfurizer, a reformer, a CO transformer, a gas flow path, and a purge gas supply path. The innovative design allows for a purging step that replaces gas within the gas flow path with purge gas before a stopping operation, thereby optimizing the overall process. Additionally, the apparatus features a startup operation that involves increasing the temperature of the gas in the flow path and ensuring an effective hydrogen purification operation through a pressure-increasing step.

Career Highlights

Throughout his career, Takagi has been associated with prominent companies in Japan. He has worked with Osaka Gas Company Limited, where he applied his expertise in energy solutions, and Kobayashi Pharmaceutical Co., Ltd., contributing to advancements in technology related to energy production.

Collaborations

During his innovative journey, Takagi has collaborated with talented colleagues such as Kazuhiko Murata and Tsubasa Shimizu. These collaborations have fostered an environment of creativity and knowledge sharing, which is essential in the rapidly evolving field of hydrogen technology.

Conclusion

Satoshi Takagi stands out as a significant figure in the realm of hydrogen production innovations. His patents not only showcase his ingenuity but also contribute to the sustainable energy landscape. As the world increasingly seeks alternative energy solutions, Takagi's work in this field remains vital and influential.

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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