Osaka, Japan

Jiro Fukudome

This inventor holds 11 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Yanmar Co., Ltd., Yanmar Power Technology Co., Inc., Yanmar Holdings Co., Ltd.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiro Fukudome. Retrieved from https://idiyas.com/inventor/jiro-fukudome

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

USPTO Granted Patents = 11 

% Patents Active = 72.7

 

Average Co-Inventor Count = 2.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013-2025

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11 patents (USPTO):Explore Patents

Title: Jiro Fukudome: Innovator in Thermal Energy Solutions

Introduction

Jiro Fukudome is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of thermal energy solutions, holding a total of 11 patents. His innovative designs focus on improving energy efficiency and harnessing thermal energy for practical applications.

Latest Patents

One of Fukudome's latest inventions is a Stirling engine. This engine features a thermosiphon that accommodates a heating medium, which receives heat from a heat source. The engine unit includes a body that houses the working gas, and a heater that transfers heat to the working gas via the heating medium. The Stirling engine is equipped with an engine controller that optimizes the absorption of thermal energy when the pressure or temperature of the heating medium exceeds a predetermined threshold.

Another notable patent is his thermoelectric power generation system. This system utilizes a thermo-siphon type heat exchanger, which includes a heating section and a heat transfer pipe connected to a thermoelectric power generation unit. The generator captures heat from hot gas flowing through a designated path to produce electricity. A storage tank, which holds the heat medium, is integrated into the system, allowing for efficient heat transfer and management.

Career Highlights

Fukudome has worked with reputable companies such as Yanmar Co., Ltd. and Yanmar Power Technology Co., Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in thermal energy technologies.

Collaborations

Throughout his career, Fukudome has collaborated with talented individuals, including Yoshika Hatasako and Shuichi Nakagawa. These partnerships have fostered innovation and the development of cutting-edge technologies in the field.

Conclusion

Jiro Fukudome's work in thermal energy solutions exemplifies his commitment to innovation and efficiency. His patents reflect a deep understanding of energy systems and a drive to create sustainable technologies. His contributions continue to influence the industry and inspire future advancements.

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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