Hitachi, Japan

Tetsuzo Kuribayashi

This inventor holds 5 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Engineering Co., Ltd.. Active years: 1981-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuzo Kuribayashi. Retrieved from https://idiyas.com/inventor/tetsuzo-kuribayashi

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 = 1.8

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Ibaraki, JP (1982)
  • Hitachi, JP (1981 - 1992)

Company Filing History:


Years Active: 1981-1992

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5 patents (USPTO):Explore Patents

Title: Tetsuzo Kuribayashi: Innovator in Heat Recovery Technology

Introduction

Tetsuzo Kuribayashi is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of heat recovery technology, holding a total of 5 patents. His innovative work focuses on improving energy efficiency through advanced apparatuses designed for heat recovery.

Latest Patents

One of Kuribayashi's latest patents is an "Apparatus for heat recovery and method for operating the apparatus." This invention involves a system for recovering heat from exhaust gases generated by heat machinery units. The apparatus consists of two chemical heat-storing units, each containing a vessel with a reactant material. This material releases a reaction-susceptible substance when heated by exhaust gases, allowing for efficient heat recovery. The design includes heat exchanger piping that facilitates the transfer of heat through the system, ensuring high recovery efficiency.

Another significant patent is the "Waste heat recovery boiler," which further exemplifies his commitment to enhancing energy efficiency in industrial applications.

Career Highlights

Throughout his career, Tetsuzo Kuribayashi has worked with prominent companies, including Hitachi, Ltd. and Hitachi Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in heat recovery technology.

Collaborations

Kuribayashi has collaborated with esteemed colleagues such as Tsuguo Hashimoto and Eiji Yanai. These partnerships have contributed to the advancement of his inventions and the overall progress in the field of energy efficiency.

Conclusion

Tetsuzo Kuribayashi's contributions to heat recovery technology demonstrate his innovative spirit and dedication to improving energy efficiency. His patents reflect a deep understanding of the challenges in energy management and offer practical solutions for the future.

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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