Company Filing History:
Years Active: 1988-1992
Title: Sakae Ohta: Innovator in Magnetic Recording Technology
Introduction
Sakae Ohta is a notable inventor based in Odawara, Japan. He has made significant contributions to the field of magnetic recording technology. With a total of 2 patents, Ohta's work has advanced the capabilities of magnetic recording media.
Latest Patents
Ohta's latest patents include innovations in magnetic recording mediums. One patent focuses on a magnetic recording medium that features a lubricant film. This film consists of a lubricant with a functional group at one end of the molecule and another lubricant with a functional group at both ends. This invention enhances the sliding tolerance against the head, reduces adhesiveness, and provides a dense surface. Another patent addresses magnetic recording media for longitudinal recording. It discloses a magnetic recording medium of the magnetic metal thin-film type, which reduces noise by selecting specific values for maximum torque and magnetic flux.
Career Highlights
Sakae Ohta is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to focus on developing advanced magnetic recording solutions. Ohta's inventions have contributed to the improvement of data storage technologies.
Collaborations
Ohta has collaborated with notable coworkers, including Hiroyuki Matsumoto and Miyuki Kajiki. Their teamwork has fostered innovation and development in their respective fields.
Conclusion
Sakae Ohta's contributions to magnetic recording technology exemplify his innovative spirit and dedication to advancing the industry. His patents reflect a commitment to improving data storage solutions, making a lasting impact on the field.