This inventor holds 1 USPTO granted patent. Top assignee: Ishigaki Company Limited. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Fumikatsu Nagai: Innovator in Filter Technology
Introduction
Fumikatsu Nagai is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of filter technology, particularly through his innovative patent related to filter mediums.
Latest Patents
Nagai holds a patent for a filter medium, filtering device using the filter medium, and a method for manufacturing the filter medium. The invention includes a core yarn and a binder yarn twisted together, with at least one of these yarns being weldable. Additionally, a fuzzy and weldable filament yarn is incorporated, which is welded to at least one of the core or binder yarns while being placed between them. This innovative design enhances the efficiency of filtering devices used for treating liquids.
Career Highlights
Fumikatsu Nagai is associated with Ishigaki Company Limited, where he applies his expertise in filter technology. His work has led to advancements in the manufacturing and application of filter mediums, contributing to improved filtration processes.
Collaborations
Nagai has collaborated with notable coworkers, including Kunio Fujita and Hidetaka Ujike, who have also contributed to the field of filter technology.
Conclusion
Fumikatsu Nagai's innovative work in filter technology exemplifies the importance of advancements in this field. His patent and contributions continue to influence the development of efficient filtering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile