Kazunari Fukagawa

Title: Kazunari Fukagawa: Innovator in Refrigeration Technology

Introduction

Kazunari Fukagawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of six patents. His innovative work focuses on improving the efficiency and safety of refrigerant systems.

Latest Patents

Fukagawa's latest patents include a refrigerant cycle apparatus designed to enhance the detection of refrigerant leaks. This apparatus features a refrigerant circuit that circulates a refrigerant and incorporates a leak sensor to identify any leaks. The system includes a recovery mode that recognizes abnormalities in the leak sensor and facilitates the recovery of refrigerant to a predetermined location within the circuit. Another notable patent is a method for monitoring air-conditioners equipped with a semiconductor gas sensor. This method outlines a series of steps to determine refrigerant leakage and includes actions for outputting alarm information and limiting refrigerant supply to the heat exchanger when a leak is detected.

Career Highlights

Kazunari Fukagawa has worked with notable companies such as Daikin Industries, Ltd. and Daikin Europe N.V. His experience in these organizations has allowed him to develop and refine his innovative ideas in refrigeration technology.

Collaborations

Fukagawa has collaborated with talented individuals in his field, including Ryuuichi Toyota and Natsuko Kitagawa. Their combined expertise has contributed to the advancement of refrigeration systems and technologies.

Conclusion

Kazunari Fukagawa is a key figure in the innovation of refrigeration technology, with a focus on safety and efficiency. His patents and collaborations reflect his commitment to advancing the industry. His work continues to influence the development of modern refrigerant systems.