Koki Mizuno

Title: Koki Mizuno: Innovator in High Strength Steel

Introduction

Koki Mizuno is a prominent inventor based in Wako, Japan. He has made significant contributions to the field of materials science, particularly in the development of high strength steel. His innovative work has led to the creation of materials that exhibit excellent delayed fracture resistance, which is crucial in various industrial applications.

Latest Patents

Mizuno holds 2 patents that focus on advanced steel compositions and their applications. His latest patents include a steel with excellent delayed fracture resistance and a tensile strength of 1801 MPa class or more. This invention also encompasses shaped articles made from this steel, which contains specific percentages of carbon, silicon, manganese, aluminum, molybdenum, and other elements. Another notable patent is for a high strength bolt that excels in delayed fracture resistance, designed to prevent hydrogen embrittlement. This bolt has a tensile strength of 1400 MPa or more and features a unique production method that enhances its durability.

Career Highlights

Throughout his career, Koki Mizuno has worked with leading companies in the industry, including Nippon Steel Corporation and Honda Motor Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

Mizuno has collaborated with notable colleagues such as Manabu Kubota and Suguru Yoshida. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Koki Mizuno's contributions to the field of high strength steel have positioned him as a key figure in materials innovation. His patents reflect a commitment to enhancing the performance and safety of steel products in various applications.