Company Filing History:
Years Active: 2003
Title: The Innovative Contributions of Toshihiro Ifuka
Introduction
Toshihiro Ifuka is a notable inventor based in Tottori, Japan. He has made significant contributions to the field of magnetic technology, particularly in the design of inductive magnetic heads used for high-density recording. His innovative approach has led to advancements that enhance the performance and efficiency of magnetic recording devices.
Latest Patents
One of Toshihiro Ifuka's key patents is titled "Magnetic head having separated upper magnetic cores for avoiding magnetic saturation and manufacturing method of same." This patent describes an inductive magnetic head designed to prevent magnetic leakage near the magnetic pole at the tip of the magnetic core. The invention reduces magnetic resistance at the upper magnetic core front portion, thereby improving the overall functionality of the device. The design features an upper magnetic core that faces a lower magnetic core with a non-magnetic gap layer in between. The front portion of the upper magnetic core has a parallel section that extends from the magnetic pole, ensuring optimal performance in high-density recording applications.
Career Highlights
Toshihiro Ifuka is associated with Hitachi Metals, Ltd., where he has been instrumental in developing advanced magnetic technologies. His work has not only contributed to the company's reputation as a leader in the industry but has also paved the way for future innovations in magnetic recording technology.
Collaborations
Throughout his career, Toshihiro Ifuka has collaborated with esteemed colleagues such as Satoshi Meguro and Shigeo Fujii. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Toshihiro Ifuka's contributions to the field of magnetic technology exemplify the spirit of innovation. His patented designs and collaborative efforts have significantly advanced the capabilities of magnetic recording devices. His work continues to influence the industry and inspire future inventors.