Company Filing History:
Years Active: 1996-1997
Title: Nobuyuki Fukui: Innovator in Camera Shutter Technology
Introduction
Nobuyuki Fukui is a notable inventor based in Yotsukaido, Japan. He has made significant contributions to the field of camera technology, particularly in shutter mechanisms. With a total of 2 patents, Fukui's innovations have enhanced the functionality and reliability of camera systems.
Latest Patents
Fukui's latest patents include a shutter for cameras and a focal plane shutter. The shutter design utilizes a driving member that rotates counterclockwise, engaging a first driving pin to rotate an operating lever. This mechanism allows a pair of sectors to pivot in opposite directions, achieving a fully open position without overlapping the lens opening. When the driving member rotates clockwise, a second driving pin facilitates a half-open position, preventing overrunning and hunting. The focal plane shutter comprises opening and closing blade units, which effectively reduce weight and driving force, ensuring operational efficiency without light leakage.
Career Highlights
Nobuyuki Fukui is currently employed at Seiko Precision Inc., where he continues to innovate in camera technology. His work has been instrumental in developing advanced shutter systems that improve the performance of cameras.
Collaborations
Fukui has collaborated with notable coworkers, including Kazuo Akimoto and Miyoshi Tanikawa. Their combined expertise has contributed to the successful development of innovative camera technologies.
Conclusion
Nobuyuki Fukui's contributions to camera shutter technology exemplify his dedication to innovation. His patents reflect a commitment to enhancing the functionality and reliability of camera systems.