Kagao Okumura

Title: Kagao Okumura: Innovator in Cryogen Technology

Introduction

Kagao Okumura is a notable inventor based in Ebina, Japan. He has made significant contributions to the field of cryogen technology, particularly in the design of devices that enhance the efficiency of superconducting rotating electric machines. His innovative approach has led to the development of a unique cryogen supply and return apparatus.

Latest Patents

Okumura holds a patent for a "Cryogen supply and return device for use with cryogen rotating electric machine and superconducting rotating electric machine with cryogen supply and return device." This invention features a cryogen supply and return apparatus that includes stationary and rotatable members arranged out of contact with each other. This design prevents an increase in maintenance costs and avoids temperature increases of the cryogen caused by contact between the members. The apparatus includes a cylinder with ring-like recesses or grooves that control the flow of helium gas, thereby minimizing leakage from the cylindrical space.

Career Highlights

Kagao Okumura is associated with Kawasaki Jukogyo Kabushiki Kaisha, a prominent company in the engineering and manufacturing sector. His work at Kawasaki has allowed him to focus on advanced technologies that push the boundaries of current engineering practices.

Collaborations

Throughout his career, Okumura has collaborated with esteemed colleagues such as Kiyoshi Aizawa and Minoru Yokoyama. These partnerships have fostered an environment of innovation and have contributed to the successful development of cutting-edge technologies in cryogen applications.

Conclusion

Kagao Okumura's contributions to cryogen technology exemplify the spirit of innovation in engineering. His patented inventions and collaborations with other experts highlight his commitment to advancing the field. His work continues to influence the development of superconducting technologies, paving the way for future advancements.