Tokyo, Japan

Yasushi Iwai

This inventor holds 3 USPTO granted patents and 9 published patent applications. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Iwai. Retrieved from https://idiyas.com/inventor/yasushi-iwai-enqsu3yv

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2024

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3 patents (USPTO):Explore Patents

Title: Innovations by Yasushi Iwai in Fuel Cell Technology

Introduction

Yasushi Iwai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 3 patents. His work focuses on developing systems that enhance the efficiency and reliability of fuel cells.

Latest Patents

One of Yasushi Iwai's latest patents is a fuel cell power generation system designed for treating exhaust fuel gas. This innovative system includes at least one fuel cell module, which consists of a fuel cell with a fuel-side electrode, an electrolyte, and an oxygen-side electrode. It also features a fuel supply line for delivering fuel gas to the fuel-side electrode and an oxidizing gas supply line for the oxygen-side electrode. Additionally, there is an exhaust fuel gas line that allows for the discharge of exhaust fuel gas from the most downstream module in the flow of fuel gas.

Another notable patent is a fuel cell system and method for starting the same. The invention aims to provide a fuel cell system capable of stable start-up. This system includes a solid oxide fuel cell (SOFC), a turbocharger, and various lines for supplying oxidizing gas and start-up air. The control unit plays a crucial role in managing the start-up process, ensuring that the system operates efficiently.

Career Highlights

Yasushi Iwai is currently employed at Mitsubishi Heavy Industries Limited, where he continues to innovate in the field of fuel cell technology. His work has been instrumental in advancing the capabilities of fuel cells, making them more viable for various applications.

Collaborations

Yasushi collaborates with talented individuals such as Hiroyuki Ozawa and Kimi Kodo. Their combined expertise contributes to the development of cutting-edge technologies in the energy sector.

Conclusion

Yasushi Iwai's contributions to fuel cell technology are noteworthy, with multiple patents that reflect his innovative spirit. His work at Mitsubishi Heavy Industries Limited and collaborations with skilled colleagues further enhance the impact of his inventions.

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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