Location History:
- Tokyo, JP (1982)
- Yokohama, JP (1980 - 1987)
- Kangawa, JP (1991)
- Kanagawa, JP (1983 - 1995)
Company Filing History:
Years Active: 1980-1995
Title: Koichi Aso: Innovator in Magneto-Optical Technologies
Introduction
Koichi Aso is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of magneto-optical technologies, holding a total of 16 patents. His work has been instrumental in advancing the capabilities of magnetic recording mediums and devices.
Latest Patents
Aso's latest patents include a magneto-optical recording medium with a stacked layer structure. This innovative medium features a magneto-optical recording layer formed by alternately stacking cobalt (Co) layers and platinum (Pt) and/or palladium (Pd) layers, with a total thickness ranging between 50 and 800 angstroms. Another notable patent is for a high-density magnetic recording and reproducing head. This device is designed to record and reproduce signals from a magnetic recording medium that has a perpendicularly magnetizable film. The head includes a magnetic sensing section made of a slender needle of soft magnetic material, along with an exciting coil that magnetizes the needle to record signals on the medium.
Career Highlights
Koichi Aso is currently employed at Sony Corporation, where he continues to push the boundaries of technology in his field. His work has not only contributed to the company's innovations but has also set new standards in the industry.
Collaborations
Aso has collaborated with notable colleagues, including Masatoshi Hayakawa and Yoshitaka Ochiai. Their combined expertise has fostered advancements in the technologies they work on.
Conclusion
Koichi Aso's contributions to magneto-optical technologies exemplify the spirit of innovation. His patents and work at Sony Corporation highlight his role as a leading inventor in this specialized field.