Location History:
- Kanagawa, JP (1999)
- Kawasaki, JP (1997 - 2012)
Company Filing History:
16 out of 39,228 
2 out of 125 
1 out of 58,129 
Years Active: 1997-2012
Title: The Innovative Contributions of Sumio Kuroda
Introduction
Sumio Kuroda is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of magnetic storage technology, holding a total of 18 patents. His work has greatly influenced the development of advanced data storage solutions.
Latest Patents
Kuroda's latest patents include an eccentricity correction method, a signal processing circuit, a magnetic storage apparatus, and a perpendicular magnetic recording medium. The magnetic storage apparatus features a reproducing head that retrieves information from a perpendicular magnetic recording medium, which is recorded with servo information, eccentricity correction data, and read/write data. This apparatus includes a filter part that processes the reproduced output by filtering the servo information and the eccentricity correction data. Additionally, it has a demodulating part that demodulates the filtered data and a servo system that executes control processes based on the demodulated information.
Another notable invention is a master-disk producing device that creates a master disk with identification information. This device is integral to producing disks that carry the same identification information, ensuring consistency and reliability in data storage.
Career Highlights
Throughout his career, Kuroda has worked with leading technology companies, including Fujitsu Corporation and Toshiba Storage Device Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of data storage.
Collaborations
Kuroda has collaborated with notable colleagues such as Ken Tamanoi and Keiji Shono. Their combined expertise has fostered advancements in magnetic storage technologies.
Conclusion
Sumio Kuroda's contributions to the field of magnetic storage technology are invaluable. His innovative patents and collaborations have paved the way for advancements that continue to shape the industry today.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.