Akihiko Sugiyama

Title: Akihiko Sugiyama: Innovator in Air Conditioning Technology

Introduction

Akihiko Sugiyama is a prominent inventor based in Fuji, Japan. He has made significant contributions to the field of air conditioning technology, holding a total of 8 patents. His innovative designs have improved the efficiency and functionality of air conditioning systems.

Latest Patents

Among his latest patents is an indoor unit for an air-conditioning apparatus. This design features an indoor unit and an outdoor unit connected by a refrigerant pipe and electric cables. The indoor unit includes a housing that contains a heat exchanger, a fan device, and a compressor. A partition divides the interior of the housing into a fan chamber and a compressor chamber. The fan chamber houses the fan and opens at the front of the housing, while the compressor chamber contains the compressor and opens at the back. This configuration allows the outdoor unit to be smaller and lighter, as it does not incorporate the compressor. The indoor unit is designed to be secured to the wall of a room, minimizing noise disturbance from the compressor during operation.

Another notable patent is for an air-conditioning apparatus with an indoor unit incorporating a compressor. This system includes an indoor unit with a compressor, an indoor heat exchanger, and an indoor fan, along with an outdoor unit that has an outdoor heat exchanger, a capillary tube, and an outdoor fan. The indoor unit connects to a commercial AC power supply, and a driving circuit is provided to apply a lower voltage to the outdoor unit, ensuring ease and safety in connection.

Career Highlights

Akihiko Sugiyama has worked with notable companies such as Toshiba Corporation and Tokyo Shibaura Electric Corporation. His experience in these organizations has contributed to his expertise in air conditioning technology and innovation.

Collaborations

Throughout his career, Sugiyama has collaborated with talented individuals, including Keiichi Morita and Hidenori Ashikawa. These collaborations have fostered a creative environment that has led to the development of advanced air conditioning solutions.

Conclusion

Akihiko Sugiyama's contributions to air conditioning technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of air conditioning systems.