Ken Ishida

Title: Ken Ishida: Innovator in Wire Technology

Introduction

Ken Ishida is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of materials science, particularly in the development of wires with enhanced drawability. His innovative approach has led to advancements that benefit various industrial applications.

Latest Patents

Ken Ishida holds a patent for a wire with excellent suitability for drawing and a process for producing the same. This invention addresses the challenges associated with wire drawability, particularly in heavy work from a large diameter. The hot-rolled wire rod he developed contains specific compositions of elements such as carbon, silicon, manganese, chromium, phosphorus, sulfur, nitrogen, aluminum, and oxygen, ensuring optimal performance and reduced breakage during use. The wire rod's composition includes C: 0.35 to 0.65%, Si: 1.4 to 3.0%, Mn: 0.10 to 1.0%, Cr: 0.1 to 2.0%, P: 0.025% or less, S: 0.025% or less, N: 0.006% or less, Al: 0.1% or less, and O: 0.0030% or less, with the remainder consisting of iron and inevitable impurities. The content of hydrogen in the steel is maintained at 2.50 ppm or less, and the hardness is specified to be 460×C or less.

Career Highlights

Ken Ishida is associated with Kobe Steel, Ltd., a leading company in the steel industry. His work has been instrumental in enhancing the quality and performance of wire products, making significant impacts in manufacturing processes.

Collaborations

Throughout his career, Ken has collaborated with talented individuals such as Takuya Kochi and Shogo Murakami. These partnerships have fostered innovation and contributed to the successful development of advanced materials.

Conclusion

Ken Ishida's contributions to wire technology exemplify the importance of innovation in materials science. His patent reflects a commitment to improving industrial processes and enhancing product performance.