Tokyo, Japan

Katuhiko Saito

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katuhiko Saito. Retrieved from https://idiyas.com/inventor/katuhiko-saito

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 = 4.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Innovations of Katuhiko Saito in Refrigeration Technology

Introduction

Katuhiko Saito is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of refrigeration technology. His innovative approach focuses on enhancing the efficiency of refrigeration machines while minimizing energy consumption.

Latest Patents

Saito holds a patent for a "Starting control unit for a refrigeration machine." This invention allows for the precise dispensing of refrigerant from the lubricant without excessive energy use. The control unit is designed to prevent foaming by accurately managing the refrigerant flow. It features a current detection circuit that monitors the power supplied to the compressor and a control circuit that adjusts the compressor's operation based on this data. The control circuit applies fixed frequency and voltage during the start-up phase, optimizing the compressor's performance.

Career Highlights

Katuhiko Saito is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing advanced refrigeration technologies. His work has contributed to the company's reputation for innovation in energy-efficient solutions.

Collaborations

Saito has collaborated with talented colleagues such as Keitaro Hori and Hidekazu Totsuka. Their combined expertise has fostered a creative environment that encourages groundbreaking advancements in refrigeration technology.

Conclusion

Katuhiko Saito's contributions to refrigeration technology exemplify the importance of innovation in energy efficiency. His patented control unit represents a significant step forward in the industry, showcasing his commitment to sustainable engineering practices.

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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