Hisayoshi Ito

Title: Hisayoshi Ito: Innovator in Refrigeration Technology

Introduction

Hisayoshi Ito is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of refrigeration machines.

Latest Patents

Hisayoshi Ito's latest patents include a "Composition for Refrigeration Machine" and a "Composition Kit for Refrigeration Machine." The composition aims to reduce the friction coefficient between sliding members in refrigeration machines. It consists of refrigeration machine oil, nanodiamond particles dispersed in the oil, and a dispersant. The oil may contain various components such as polyvinyl ether, polyol ester, polyalkylene glycol, alkylbenzene, or mineral oil. The composition kit includes refrigeration machine oil containing a base oil and nanodiamond particles, along with a refrigerant.

Another innovative design by Ito is a display case featuring a gate-shaped front and rear frame. This display case is designed for easy assembly and disassembly, with transparent sliding doors and glass plates for visibility. The design allows for both left and right side frames to be laid down or erected, providing versatility in usage.

Career Highlights

Throughout his career, Hisayoshi Ito has worked with various companies, including Daicel Corporation. His experience in the industry has allowed him to develop and refine his innovative ideas in refrigeration technology.

Collaborations

Hisayoshi Ito has collaborated with notable coworkers such as Daisuke Takamizawa and Aguri Okada. Their combined expertise has contributed to the successful development of his patents and innovations.

Conclusion

Hisayoshi Ito's contributions to refrigeration technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in the field and offer practical solutions for improved performance.