Tokyo, Japan

Tetsuya Sawatsubashi

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Hitachi Power Systems, Ltd.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Sawatsubashi. Retrieved from https://idiyas.com/inventor/tetsuya-sawatsubashi

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 7.1

ph-index = 1


Company Filing History:


Years Active: 2015-2026

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4 patents (USPTO):Explore Patents

Title: Tetsuya Sawatsubashi: Innovator in Steam Turbine Technology

Introduction

Tetsuya Sawatsubashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of steam turbine technology, holding a total of 4 patents. His innovative designs focus on improving the performance and reliability of steam turbines, showcasing his expertise and dedication to engineering advancements.

Latest Patents

Among his latest patents is a steam turbine that features a unique design comprising a rotating shaft, multiple moving blades, and a casing that covers the entire assembly. This invention includes a substance supply unit that enhances the hydrophobic properties of the blades, thereby improving efficiency. Another significant patent involves a mercury removal system integrated into a powder supply system, which effectively removes mercury from gas discharge lines, ensuring cleaner emissions. Additionally, he has developed a gasification combined power generation system that further emphasizes his commitment to innovative energy solutions.

Career Highlights

Tetsuya Sawatsubashi has worked with prominent companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Hitachi Power Systems, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the energy sector.

Collaborations

Throughout his career, Sawatsubashi has collaborated with talented individuals, including Shigeki Senoo and Soichiro Tabata. These partnerships have fostered a creative environment that has led to the development of advanced technologies in steam turbine systems.

Conclusion

Tetsuya Sawatsubashi's contributions to steam turbine technology and his innovative patents reflect his expertise and commitment to engineering excellence. His work continues to influence the energy sector, paving the way for more efficient and reliable power generation 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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