Tokyo, Japan

Shotaro Watabe

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shotaro Watabe. Retrieved from https://idiyas.com/inventor/shotaro-watabe

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Shotaro Watabe: Innovator in Turbocharger Technology

Introduction

Shotaro Watabe is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of turbocharger technology. His innovative work has led to the development of a unique centrifugal compressor that enhances performance in various applications.

Latest Patents

Watabe holds a patent for a centrifugal compressor and turbocharger. This invention features a bypass passage with a specifically defined outlet cross-section. The design includes a first range on the downstream side of the outlet cross-section, which is crucial for optimizing the compressor's efficiency. The first-range wall surface portion is formed from a curved line, which contributes to improved airflow dynamics.

Career Highlights

Watabe is currently employed at Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. His role at the company allows him to apply his expertise in engineering and innovation. His work has been instrumental in advancing turbocharger technology, making significant impacts in the automotive and industrial sectors.

Collaborations

Throughout his career, Watabe has collaborated with notable colleagues, including Kenichiro Iwakiri and Yutaka Fujita. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Shotaro Watabe's contributions to the field of turbocharger technology exemplify the spirit of innovation. His patented designs and collaborative efforts continue to influence the industry positively.

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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