Kaneaki Hamada

Title: Kaneaki Hamada: Innovator in Bearing Steel Technology

Introduction

Kaneaki Hamada is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of bearing steel technology, holding a total of 2 patents. His work focuses on improving the mechanical properties of bearing materials while reducing production costs.

Latest Patents

Hamada's latest patents include innovations in bearing steel. The first patent describes a bearing steel that meets the necessary bearing property requirements while enhancing mechanical properties such as impact, crushing, and transverse properties. This innovation also aims to lower material costs and heat treatment expenses. The composition of this steel includes specific weight percentages of carbon, silicon, manganese, chromium, and nitrogen, along with iron and unavoidable impurities. The second patent presents a steel designed for corrosion-resistant rolling parts. This steel exhibits excellent corrosion resistance, high quenching and tempering hardness, and superior workability, making it suitable for linear bearings, ball screws, and rolling bearings in industrial machinery.

Career Highlights

Throughout his career, Kaneaki Hamada has worked with prominent companies such as Sanyo Special Steel Co., Ltd. and Nippon Seiko Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in the development of advanced steel materials.

Collaborations

Hamada has collaborated with notable coworkers, including Kazuichi Tsubota and Tomoki Muraoka. Their joint efforts have furthered innovations in the field of bearing technology.

Conclusion

Kaneaki Hamada's contributions to bearing steel technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in the industry.