Company Filing History:
Years Active: 1987
Title: Akemi Iijima: Innovator in Magnetic Recording Technology
Introduction
Akemi Iijima is a prominent inventor based in Kitatsuru, Japan. She has made significant contributions to the field of magnetic recording technology. Her innovative work has led to the development of advanced devices that enhance data storage capabilities.
Latest Patents
Iijima holds a patent for a "Perpendicular magnetic recording and reproducing thin film head." This invention features a structure that excels in magnetic characteristics and is easy to fabricate. The design includes a lower magnetic layer on a flat nonmagnetic substrate, which serves as the main magnetic pole. A first insulator layer is formed on this main magnetic pole, followed by a conductor for a coil and a second insulator layer. An upper magnetic layer acts as an auxiliary magnetic pole, enhancing the overall functionality of the device.
Career Highlights
Iijima is associated with Hitachi, Ltd., a leading company in technology and innovation. Her work at Hitachi has allowed her to push the boundaries of magnetic recording technology. With her expertise, she has contributed to advancements that are crucial for modern data storage solutions.
Collaborations
Iijima has collaborated with notable colleagues, including Hitoshi Nakamura and Kasuo Shiiki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Akemi Iijima's contributions to magnetic recording technology exemplify her dedication to innovation. Her patent and work at Hitachi, Ltd. highlight her role as a leading inventor in her field. Iijima's achievements continue to influence the future of data storage technology.