Kanagawa, Japan

Takashi Ujile

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Electric Corporate Research and Developement Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ujile. Retrieved from https://idiyas.com/inventor/takashi-ujile

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 = 5.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Takashi Ujile: Innovator in Fuel Cell Technology

Introduction

Takashi Ujile is a prominent inventor based in Kanagawa, Japan, recognized for his innovative contributions to fuel cell technology. With a keen focus on enhancing the efficiency of fuel cells, Ujile has made significant strides in developing cooling systems that play a crucial role in the functionality of these energy devices.

Latest Patents

Ujile holds one patent for a specialized fuel cell cooling device. This inventive device consists of a series of plate-like fuel cell units arranged vertically, interspersed with cooling plates. The design incorporates a main coolant pipe that supplies coolant at a pressure exceeding its saturation point to the cooling plates via corresponding inlet cooling pipes. Additionally, each inlet cooling pipe features a throttle designed to create a pressure drop, ensuring that the coolant entering the cooling plate remains below its saturation point, ultimately optimizing the cooling process of fuel cells.

Career Highlights

Currently, Takashi Ujile is affiliated with Fuji Electric Corporate Research & Development, Ltd., where he applies his expertise in innovation to further advancements in energy technology. His work has positioned him as a key player in the field, continually pushing the boundaries of what is possible with fuel cell systems.

Collaborations

Throughout his career, Ujile has collaborated with esteemed colleagues, including Tomoyoshi Kamoshita and Toshio Hirota. These partnerships have been instrumental in fostering a collaborative environment that enhances the development of innovative technologies in fuel cell research.

Conclusion

In summary, Takashi Ujile is a forward-thinking inventor whose contributions to the field of fuel cell cooling devices exemplify the spirit of innovation. His patent and collaborative efforts continue to influence advancements in energy technology, underscoring the importance of creativity and teamwork in driving progress within 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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