This inventor holds 1 USPTO granted patent. Top assignee: Sanwa Shutter Corporation. 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: Norihisa Isemura: Innovator in Rolling Shutter Technology
Introduction
Norihisa Isemura is a notable inventor based in Tokyo, Japan. He is recognized for his innovative contributions to the field of rolling shutter technology. His work has led to advancements that improve the efficiency and practicality of manual-operated rolling shutters.
Latest Patents
Isemura holds a patent for a rolling shutter that features a shutter curtain wound around a winding drum forming n-polygonal winding layers. This invention addresses the issue of sudden changes in the diameter of winding layers, which can lead to damage and deterioration of the slats. By eliminating these sudden changes, the efficiency of the winding and unwinding operation is significantly improved. The design allows for easier practical use of manual-operated rolling shutters.
Career Highlights
Isemura is associated with Sanwa Shutter Corporation, where he has made significant contributions to the development of innovative shutter solutions. His work has been instrumental in enhancing the functionality and durability of rolling shutters in various applications.
Collaborations
Isemura has collaborated with notable colleagues, including Masaaki Munekata and Kazunobu Fukano. Their combined expertise has contributed to the advancement of shutter technology and innovation within the industry.
Conclusion
Norihisa Isemura's contributions to rolling shutter technology exemplify the impact of innovation in practical applications. His patent reflects a commitment to improving efficiency and usability in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile