Shizuoka, Japan

Jiro Fukuoka

This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2025.

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

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


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Jiro Fukuoka: Innovator in Vessel Propulsion Technology

Introduction

Jiro Fukuoka is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of vessel propulsion technology. His innovative designs have led to advancements in engine efficiency and performance.

Latest Patents

Fukuoka holds a patent for a vessel propulsion apparatus, which includes an engine and a propulsion unit driven by the engine. The engine features cylinders arranged in series, with exhaust ports connected to combustion chambers. These ports are designed to allow exhaust gases to flow out efficiently. The collecting exhaust pipe is integral with the exhaust ports and extends downstream, facilitating the flow of exhaust gases. Notably, at least one of the connector portions that link the exhaust ports to the collecting exhaust pipe includes a concave portion on its inner surface. This design enhances the overall functionality of the vessel propulsion system. He has 1 patent to his name.

Career Highlights

Fukuoka is associated with Yamaha Hatsudoki Kabushiki Kaisha, a prominent company in the field of engine manufacturing. His work there has been instrumental in developing advanced propulsion systems for vessels. His innovative approach has garnered attention within the industry.

Collaborations

Throughout his career, Fukuoka has collaborated with talented individuals such as Shinya Kasai and Koichi Nakayama. These partnerships have contributed to the success of various projects and innovations in vessel technology.

Conclusion

Jiro Fukuoka's contributions to vessel propulsion technology exemplify his innovative spirit and dedication to engineering excellence. His patent and work with Yamaha Hatsudoki Kabushiki Kaisha highlight his impact on the industry.

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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