Okazaki, Japan

Ryouiti Izumi

This inventor holds 1 USPTO granted patent. Top assignee: Nippondenso Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryouiti Izumi. Retrieved from https://idiyas.com/inventor/ryouiti-izumi

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 = 5.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Ryouiti Izumi: Innovator in Coolant Pipe Technology

Introduction

Ryouiti Izumi is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of coolant pipe technology, particularly with his innovative designs that enhance efficiency and reduce manufacturing costs.

Latest Patents

Ryouiti Izumi holds a patent for a coolant pipe connecting coupling. This invention features a coolant passage that is bent perpendicularly around a connecting portion, resulting in a low-height connecting coupling. The design allows for a reduction in manufacturing costs while maintaining functionality. The coolant pipe is supported by a fixing block, which is secured to a connecting object by a bolt. The unique aspect of this invention is that the coolant pipe is bent with an approximately zero bending radius, allowing for a compact design without compromising the flow of coolant.

Career Highlights

Ryouiti Izumi is associated with Nippondenso Co., Ltd., a company known for its advancements in automotive technology. His work has contributed to the development of more efficient cooling systems in vehicles, showcasing his commitment to innovation in engineering.

Collaborations

Throughout his career, Ryouiti has collaborated with esteemed colleagues such as Yoshitaka Kuroda and Kenji Ogura. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Ryouiti Izumi's contributions to coolant pipe technology exemplify the spirit of innovation. His patented designs not only improve efficiency but also reduce costs, making a significant impact in the automotive 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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