Keiji Sasao

Title: Keiji Sasao: Innovator in Refrigeration Technology

Introduction

Keiji Sasao is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of refrigeration technology. His innovative approach has led to the development of a unique refrigerant compressor that enhances efficiency and performance.

Latest Patents

Keiji Sasao holds a patent for a refrigerant compressor and refrigeration cycle device. This invention includes a sealed vessel, a compression mechanism that sucks in refrigerant for compression, and a motor that drives the compression mechanism. The design features a suction pipe for drawing in refrigerant, a cover for gas-liquid separation, and a suction passage that introduces gas refrigerant to the compression chamber. This innovative design prevents a decrease in refrigeration capacity and improves motor efficiency.

Career Highlights

Keiji Sasao is currently employed at Hitachi-Johnson Controls Air Conditioning, Inc. His work focuses on advancing refrigeration technologies that contribute to energy efficiency and environmental sustainability. With a patent portfolio that includes 1 patent, he continues to push the boundaries of innovation in his field.

Collaborations

One of his notable collaborators is Masaki Koyama. Together, they have worked on various projects aimed at improving refrigeration systems and enhancing their performance.

Conclusion

Keiji Sasao's contributions to refrigeration technology exemplify the spirit of innovation. His patented designs not only improve efficiency but also pave the way for future advancements in the industry.