Zensuke Iwata

Title: Zensuke Iwata: Innovator in Electric Wire and Cryogenic Power Cable Technologies

Introduction

Zensuke Iwata is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative technologies for electric wires and cryogenic power cables. With a total of 2 patents, Iwata's work has the potential to impact the efficiency and effectiveness of power transmission.

Latest Patents

Iwata's latest patents include a method of manufacturing electric wire insulated with foamed plastic. This method involves introducing a foaming agent into a fluororesin in a molten state, allowing for the foaming agent to be dispersed throughout the molten resin. The process culminates in extruding the molten resin onto a conductor wire, facilitating foaming. The foaming agent used is a fluorine-based compound, primarily consisting of a fluorocarbon with a molecular weight ranging from 338 to 488.

Another significant patent is for a cryogenic power cable of a cryoresistive type. This innovative cable features a conductor that is cooled with a cooling medium, enabling large capacity power transmission by reducing electric resistance and joule loss. The design includes a passage for the cooling medium within the conductor, along with an electric insulation layer made from standard insulating materials and a thermal insulating layer. This cable allows for ultra-high voltage transmission ranging from 500 to 1000 KV, while also being economically advantageous due to its simple structure.

Career Highlights

Zensuke Iwata is currently employed at The Furukawa Electric Co., Ltd., where he continues to develop and refine his innovative technologies. His work has garnered attention for its potential to revolutionize the electrical engineering sector.

Collaborations

Iwata has collaborated with notable coworkers such as Dai Hashimoto and Shoji Yamamoto. Their combined expertise contributes to the advancement of technologies in the field.

Conclusion

Zensuke Iwata's contributions to electric wire and cryogenic power cable technologies highlight his innovative spirit and dedication to improving power transmission methods. His patents reflect a commitment to advancing electrical engineering, making him a significant figure in the industry.