Mihoko Shimoji

Title: Mihoko Shimoji: Innovator in Refrigeration Technology

Introduction

Mihoko Shimoji is a prominent inventor based in Tokyo, Japan, known for her significant contributions to refrigeration technology. With a total of 10 patents to her name, she has made remarkable advancements in the field, particularly in the design and efficiency of refrigeration cycle devices.

Latest Patents

Among her latest patents is a groundbreaking invention focused on the posture control of a balance weight in a scroll compressor. This innovation involves a posture control unit that ensures the slider portion of the balance weight-equipped slider maintains a posture parallel to an orbiting bearing. This is achieved by positioning the control unit at a central location in relation to the orbiting bearing. Another notable patent is for a refrigeration cycle device that is compact and efficiently utilizes an expansion machine. This device incorporates a first and second compressor driven by an expansion machine, along with a heat radiator and an on-off valve strategically placed between the compressors. The design allows for high efficiency during both cooling and heating operations, optimizing the heat transfer area ratio based on air speed distribution.

Career Highlights

Mihoko Shimoji has worked with prestigious companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation. Her experience in these organizations has significantly influenced her innovative approach to refrigeration technology.

Collaborations

Throughout her career, Mihoko has collaborated with notable professionals in her field, including Toshihide Koda and Shin Sekiya. These collaborations have further enriched her work and contributed to her success as an inventor.

Conclusion

Mihoko Shimoji stands out as a leading figure in refrigeration technology, with her innovative patents and contributions to the industry. Her work continues to influence advancements in energy-efficient refrigeration systems.