This inventor holds 1 USPTO granted patent. Top assignee: Diafoil Company, Ltd.. Active years: 1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993
Title: Utsumi Shigeo: Innovator in Magnetic Recording Technology
Introduction
Utsumi Shigeo is a prominent inventor based in Yokohama, Japan. He is known for his contributions to the field of magnetic recording technology. His innovative approach has led to the development of advanced materials that enhance data storage capabilities.
Latest Patents
Utsumi holds a patent for a high-density magnetic recording medium. This novel medium comprises a polyester film formed of multiple layers that are laminated by coextrusion and oriented by stretching. The design satisfies specific conditions that enhance its performance. The medium also features a back coat layer on the rougher surface side, which meets particular surface roughness criteria. Additionally, a magnetic film layer is provided on the less rough surface side of the polyester film.
Career Highlights
Utsumi Shigeo is associated with Diafoil Company, Ltd., where he continues to work on innovative projects. His expertise in magnetic recording technology has positioned him as a key figure in the industry. His work has significantly impacted the development of high-density data storage solutions.
Collaborations
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Conclusion
Utsumi Shigeo's contributions to magnetic recording technology exemplify the spirit of innovation. His patented high-density magnetic recording medium represents a significant advancement in the field. His work continues to influence the future of data storage solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile