Shigeru Takatori

Title: Shigeru Takatori: Innovator in Magnetic Iron Oxide Technology

Introduction

Shigeru Takatori is a prominent inventor based in Moriyama, Japan. He has made significant contributions to the field of magnetic materials, particularly in the development of cobalt-containing magnetic iron oxide particles. His work has implications for various industries, especially in magnetic recording technologies.

Latest Patents

Takatori holds 2 patents that focus on innovative processes for producing magnetic iron oxide particles. His latest patents include a method for creating cobalt-containing magnetic iron oxide particles that are highly suitable for magnetic recording mediums, particularly for image recording. This process utilizes the precursor, .gamma.-FeOOH, which offers advantages in industrial applications. Additionally, he has developed a process for producing magnetic iron oxide particles by heat-treating starting materials such as magnetite, berthollide, or maghemite in the presence of a zinc component. This method enhances the saturation magnetization of the particles, making them more effective for magnetic recording.

Career Highlights

Shigeru Takatori is associated with Ishihara Sangyo Kaisha, Ltd., where he has been instrumental in advancing research and development in magnetic materials. His innovative approaches have positioned him as a key figure in the industry, contributing to the enhancement of magnetic recording technologies.

Collaborations

Throughout his career, Takatori has collaborated with notable colleagues, including Arata Koyama and Makoto Ogasawara. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Shigeru Takatori's contributions to the field of magnetic iron oxide technology highlight his role as an influential inventor. His patents and collaborative efforts continue to shape advancements in magnetic recording mediums.