This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Tdk Corporation. Active years: 2014-2026.
Company Filing History:
Years Active: 2014-2026
Title: Innovator Spotlight: Osamu Nakada from Tokyo, Japan
Introduction
Osamu Nakada is a prominent inventor based in Tokyo, Japan, with a notable contribution to the field of magnetic recording technology. With two patents to his name, Nakada is recognized for his innovative methods that enhance the efficiency and effectiveness of magnetic recording devices.
Latest Patents
Nakada's latest patents include a "Method of setting flying height and flying height setting device" and a "Magnetic recording device and magnetic recording method." The first patent outlines a system for setting the flying height of a thermally-assisted magnetic recording head by detecting touchdown through a correlation of heater power and drive current values. This inventive approach facilitates the determination of the optimal drive current and heater power, ensuring precise flying height adjustments.
The second patent focuses on a magnetic disk device designed with advanced formatting capabilities. It features a magnetic write head that maintains uniform distances from its magnetic poles and shields, which significantly improves format efficiency and minimizes the width of the erase band on a magnetic disk. Consequently, this innovation elevates the surface recording density of the recording medium without compromising the effective write track width.
Career Highlights
Osamu Nakada is currently employed at TDK Corporation, where he continues to advance technologies in the magnetic recording sector. His work has not only contributed to the company’s innovations but has also positioned TDK as a leader in this competitive field.
Collaborations
Throughout his career, Nakada has collaborated with notable colleagues such as Norikazu Ota and Mitsuo Otsuki. Their teamwork has fostered an environment of creativity and technical excellence, allowing for the development of groundbreaking technologies that push the boundaries of what is possible in magnetic recording.
Conclusion
Osamu Nakada’s contributions in the field of magnetic recording technology demonstrate the profound impact that innovation can have on modern data storage solutions. His inventive spirit and collaboration with skilled coworkers continue to drive advancements in technology for TDK Corporation and beyond.