Oizuma-machi, Japan

Kouji Satou

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Satou. Retrieved from https://idiyas.com/inventor/kouji-satou-4j74ifif

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 = 4.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Kouji Satou: Innovator in Refrigeration Technology

Introduction

Kouji Satou is a notable inventor based in Oizuma-machi, Japan. He has made significant contributions to the field of refrigeration technology, particularly through his innovative methods for refrigerant injection.

Latest Patents

Kouji Satou holds a patent for a mixed refrigerant injection method. This method involves an apparatus for injecting mixed refrigerant into a refrigerant circuit that includes a compressor, condenser, expansion device, and evaporator. The mixed refrigerant is intermittently injected from a refrigerant bomb at a predetermined position on the low-pressure side of the refrigerant circuit while maintaining the refrigerant in a liquid state. The injection operation can be controlled based on the degree of superheat of the mixed refrigerant in the circuit.

Career Highlights

Kouji Satou is associated with Sanyo Electric Co., Ltd., where he has been able to apply his expertise in refrigeration technology. His work has contributed to advancements in energy efficiency and performance in refrigeration systems.

Collaborations

Kouji has collaborated with notable colleagues such as Ichiro Kamimura and Norio Sawada, enhancing the innovation process through teamwork and shared expertise.

Conclusion

Kouji Satou's contributions to refrigeration technology through his patented methods demonstrate his commitment to innovation in the field. His work continues to influence the industry and improve refrigeration systems worldwide.

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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