Company Filing History:
Years Active: 2002-2009
Title: Tetsuzi Hayasaki: Innovator in Magnetic Disc Technology
Introduction
Tetsuzi Hayasaki is a prominent inventor based in Kokubu, Japan. He has made significant contributions to the field of magnetic disc technology, holding a total of 4 patents. His work focuses on enhancing the performance and production processes of magnetic disc substrates.
Latest Patents
Hayasaki's latest patents include a member for supporting magnetic disc substrates, a process for producing the same, and a magnetic disc device utilizing this technology. The member comprises a ceramic sinter that contains a ceramic component and at least one conductive component selected from a group including iron, niobium, tin, zinc, copper, nickel, cobalt, and chromium. The ceramic sinter features conductive aggregates on its peripheral surface, which enhances its functionality. The ceramic component may be forsterite, while the conductive component is typically iron oxide. The production process involves sintering the ceramic component with the conductive component, machining the sinter into the desired shape, and annealing it to ensure proper conductive aggregation.
Career Highlights
Hayasaki is currently employed at Kyocera Corporation, where he continues to innovate in the field of magnetic disc technology. His expertise and inventions have contributed to advancements in data storage solutions.
Collaborations
Some of his notable coworkers include Shunichi Murakawa and Yumiko Itoh, who collaborate with him on various projects within the company.
Conclusion
Tetsuzi Hayasaki's work in magnetic disc technology exemplifies the innovative spirit of modern inventors. His contributions continue to shape the future of data storage solutions.