This inventor holds 2 USPTO granted patents. Top assignee: Fujifilm Corporation. Active years: 2013-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013-2025
Title: Shunichi Hoshino: Innovator in Magnetic and Optical Technologies
Introduction
Shunichi Hoshino is a notable inventor based in Odawara, Japan. He has made significant contributions to the fields of magnetic and optical technologies. With a total of 2 patents, Hoshino's work has had a considerable impact on the industry.
Latest Patents
Hoshino's latest patents include innovations in magnetic tape technology and optical information recording mediums. His magnetic tape patent describes a magnetic tape that includes a non-magnetic support and a magnetic layer containing ferromagnetic powder. This invention also details a magnetic tape cartridge and a magnetic tape apparatus that utilizes this magnetic tape. The patent specifies that the amount of fluid lubricant collected by wiping the surface of the magnetic layer with a nonwoven fabric is within a range of 5 to 400 ng/m² per unit area of the surface of the magnetic layer.
In addition, Hoshino has developed an optical information recording medium that comprises multiple recording layers. Each layer undergoes a change in refractive index when irradiated with a recording beam. The intermediate layer provided between the recording layers contains a polymer binder and dye, which are essential for the recording process. The design ensures that the glass transition temperature of the polymer binder is lower than the melting and decomposition points of the dye, allowing for effective information recording.
Career Highlights
Hoshino is currently associated with Fujifilm Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of magnetic and optical recording mediums.
Collaborations
Hoshino has collaborated with notable colleagues, including Hidehiro Mochizuki and Tatsuo Mikami. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Shunichi Hoshino's contributions to magnetic and optical technologies highlight his role as a leading inventor in these fields. His innovative patents reflect a commitment to advancing technology and improving recording mediums.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile