Isesaki, Japan

Syunji Komatsu

This inventor holds 3 USPTO granted patents. Top assignees: Japan Electronic Control Systems Company, Limited, Sanden Corporation. Active years: 1992-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Syunji Komatsu. Retrieved from https://idiyas.com/inventor/syunji-komatsu

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 = 3.3

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1992-1993

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3 patents (USPTO):Explore Patents

Title: Innovations by Inventor Syunji Komatsu: Pioneering Refrigeration Solutions

Introduction

Syunji Komatsu, an esteemed inventor based in Isesaki, Japan, has contributed significantly to the field of refrigeration technology. With a total of three patents to his name, his innovations have greatly advanced the efficiency and reliability of cooling systems.

Latest Patents

Among his notable inventions, Syunji Komatsu holds patents for two groundbreaking devices aimed at enhancing refrigeration systems:

1. **Refrigerant Overcharge Prevention System**: This system is designed for a refrigerant charging apparatus that includes a refrigerant supply source and supply pipe connected to the refrigerant circuit of a cooling apparatus. It effectively prevents excessive flow of refrigerant by incorporating a refrigerant flow suppressing mechanism and a refrigerant charge determining sensor. When the desired refrigerant charge level is detected, the compressor is accordingly deactivated to prevent the formation of bubbles, ensuring a precise and safe refrigerant charging process.

2. **Refrigerator with Lubricant Mixture Sensor**: This innovative refrigerator integrates a refrigerant circulating circuit that maintains a mixture of refrigerant and refrigerating machine oil. The system features a state detecting sensor and a control unit to regulate the refrigerant mixture's flow. By monitoring the degree of separation within the refrigerant mixture, the system optimizes compressor displacement or discharge, preventing potential lock-ups or breakage of the compressor and ensuring consistent performance.

Career Highlights

Throughout his career, Syunji Komatsu has worked at reputable companies including Sanden Corporation and Japan Electronic Control Systems Company, Limited. His experience in these organizations has enabled him to apply his expertise in refrigeration technology and contribute to developing effective solutions within the industry.

Collaborations

Syunji Komatsu has also collaborated with notable colleagues, such as Masaru Kuribara and Kazumitsu Kobayashi. Together, they have engaged in innovative projects that further the advancement of refrigeration systems, showcasing the importance of teamwork in the field of invention.

Conclusion

In conclusion, Syunji Komatsu stands out as a leading inventor in refrigeration technology, with his innovative patents serving as a testament to his ingenuity and contributions. His commitment to enhancing cooling systems not only improves efficiency but also sets a higher standard for future advancements in the industry.

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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