Fujiidera, Japan

Tatsuo Watanabe

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Engineering and Shipbuilding Company Limited. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Watanabe. Retrieved from https://idiyas.com/inventor/tatsuo-watanabe-m16qco6c

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Innovations of Tatsuo Watanabe

Introduction

Tatsuo Watanabe is a notable inventor based in Fujiidera, Japan. He has made significant contributions to the field of engineering, particularly in the development of gas-liquid contact apparatuses. His innovative designs focus on efficiency and effectiveness in various applications.

Latest Patents

Watanabe holds a patent for a gas-liquid contact apparatus. This apparatus is designed to contact gas with liquid by dispersing air to form fine air bubbles in the liquid with minimal power consumption. The invention includes a vessel that holds the liquid, a perforated pipe with multiple apertures for gas ejection, and a rotor with blades that shear the gas immediately after it is ejected.

Career Highlights

Watanabe is associated with Mitsui Engineering and Shipbuilding Company Limited, where he has contributed to various engineering projects. His work has been instrumental in advancing technologies that improve industrial processes.

Collaborations

Throughout his career, Watanabe has collaborated with notable colleagues, including Michihiko Nojiri and Kazuyoshi Matsuo. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Tatsuo Watanabe's contributions to engineering and his innovative patent for a gas-liquid contact apparatus highlight his role as a significant inventor. His work continues to influence the industry and inspire future innovations.

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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