Sakai, Japan

Hisatsugu Kihara

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Shipbuilding and Engineering Co., Ltd., Nippon Steel Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisatsugu Kihara. Retrieved from https://idiyas.com/inventor/hisatsugu-kihara

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Hisatsugu Kihara: Innovator in Power Generation Technology

Introduction

Hisatsugu Kihara is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of power generation, particularly through his innovative patent that utilizes the top pressure of blast furnaces. His work reflects a deep understanding of energy conversion and efficiency.

Latest Patents

Kihara holds a patent for a "System for generating power with top pressure of blast furnaces." This system is designed to generate power by leading gas from the top of multiple blast furnaces into turbines. The turbines convert the pressure of the gas into rotational energy, which is then used to generate power through a coupled generator. The design features turbines aligned with their rotor shafts connected into a single shaft, optimizing the flow of gas and enhancing efficiency.

Career Highlights

Throughout his career, Kihara has worked with prominent companies such as Nippon Steel Corporation and Hitachi Shipbuilding and Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in power generation technology.

Collaborations

Kihara has collaborated with notable coworkers, including Kengo Takao and Mineo Ohmachi. Their combined expertise has contributed to advancements in the field of energy generation.

Conclusion

Hisatsugu Kihara's innovative approach to utilizing blast furnace pressure for power generation showcases his commitment to advancing energy technology. His contributions are significant in the pursuit of more efficient energy solutions.

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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