Kenji Date

Title: Kenji Date: Innovator in Porous Sintered Metal Technology

Introduction

Kenji Date is a notable inventor based in Shimane, Japan. He has made significant contributions to the field of materials science, particularly in the development of porous sintered metals. With a total of 5 patents to his name, Date's work has implications for various industrial applications.

Latest Patents

One of Date's latest patents is focused on a porous sintered metal and filter, along with a method for producing this innovative material. The porous sintered metal comprises voids that are at least partially communicating with each other, and pores are provided in the walls of these voids. This material boasts a BET surface area of 700 cm² or more, with an average pore diameter of 1 µm or more, as measured by a mercury press-in method. The production process involves blending a metal powder, a binder, and resin particles to create a mixture where the resin particles are dispersed. The mixture is then molded to form a green body, followed by selective extraction of the resin particles using a solvent. The extracted green body is debound through heating and subsequently sintered to achieve the final product.

Career Highlights

Throughout his career, Kenji Date has worked with prominent companies such as Hitachi Metals, Ltd. and HMY, Ltd. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

Date has collaborated with notable colleagues, including Ryosaku Nawata and Masumi Nakai. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kenji Date's contributions to the field of porous sintered metals highlight his innovative spirit and dedication to advancing materials science. His patents and collaborations reflect a commitment to excellence in engineering and technology.