Taku Shintani

Title: Taku Shintani: Innovator in Magnetic Recording Technology

Introduction

Taku Shintani is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 10 patents. His innovative work has advanced the capabilities of data storage and retrieval systems.

Latest Patents

One of Shintani's latest patents is a dual magnetic sensor for multi-input magnetic recording. This invention features a magnetic read head designed to reduce side track noise and decrease read width, ultimately increasing data density. The read head consists of first and second sensor elements aligned in the data track direction, with the first sensor element being wider than the second. The electrical circuitry connected to the read head reads signals from both sensor elements, allowing for the detection and separation of side signal noise from the data signal based on the differences in sensor width and location.

Another notable patent is a method for manufacturing a perpendicular magnetic recording head. This method ensures that the main magnetic pole maintains a consistent width. The process involves forming multiple layers, including a magnetic film and various mask films, followed by reactive ion etching and ion milling to achieve a uniform track width. This innovative approach enhances the performance of magnetic recording heads.

Career Highlights

Taku Shintani has worked with notable companies in the technology sector, including Hitachi Global Storage Technologies in both the Netherlands and Japan. His experience in these organizations has allowed him to refine his expertise in magnetic recording technologies and contribute to groundbreaking advancements in the field.

Collaborations

Throughout his career, Shintani has collaborated with esteemed colleagues such as Katsuro Watanabe and Nobuo Yoshida. These partnerships have fostered a creative environment that has led to the development of innovative solutions in magnetic recording technology.

Conclusion

Taku Shintani's contributions to magnetic recording technology through his patents and collaborations have significantly impacted the industry. His work continues to influence advancements in data storage solutions, showcasing the importance of innovation in technology.