Isesaki, Japan

Kiyoshi Teracuhi

This inventor holds 1 USPTO granted patent. Top assignee: Sanden Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Teracuhi. Retrieved from https://idiyas.com/inventor/kiyoshi-teracuhi

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 = 11(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Innovations of Kiyoshi Teracuhi: A Pioneer in Rotary Machinery

Introduction

Kiyoshi Teracuhi is a notable inventor based in Isesaki, Japan, recognized for his contributions to the field of rotary machinery. With a focus on enhancing the efficiency and effectiveness of compressor systems, Teracuhi has made significant strides in technology that benefits various industries.

Latest Patents

One of Teracuhi's most distinguished patents is the "Horizontally Oriented Rotary Machine Having Internal Lubrication Oil Pump." This innovative design is specifically tailored for use in horizontally oriented scroll type refrigerant compressors. The patent outlines a distinctive compressor housing, an inner block fixedly placed within the housing, and a drive shaft that extends horizontally. A notable feature of this invention is its internal lubrication oil pump, which operates through the rotational motion of the drive shaft, ensuring efficient oil supply to the compressor's internal components while minimizing viscous drag.

Career Highlights

Kiyoshi Teracuhi's professional journey includes a significant tenure at Sanden Corporation, where he has applied his expertise in rotary machines. His work demonstrates a deep understanding of mechanical systems and the critical importance of internal lubrication in enhancing performance and longevity. His patent reflects a culmination of his knowledge and experience in the field.

Collaborations

Throughout his career, Teracuhi has collaborated with accomplished colleagues such as Akihiro Kawano and Hideaki Satoh. These partnerships have undoubtedly contributed to his innovative ideas and the successful development of advanced machinery solutions.

Conclusion

Kiyoshi Teracuhi continues to be an influential figure in the realm of mechanical engineering, particularly in rotary machinery. His patent for the horizontally oriented rotary machine serves as a testament to his ingenuity and commitment to improving technology in compressor systems. As industries evolve, Teracuhi's innovations will likely pave the way for new advancements, solidifying his legacy as a pioneering inventor.

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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