This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kowa Company Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Syuichi Tominaga: Innovator in Lens Barrel Technology
Introduction
Syuichi Tominaga is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of lens barrel technology. His innovative designs have led to the development of a unique patent that addresses common issues faced in lens barrel functionality.
Latest Patents
Tominaga holds a patent for a "Lens barrel and knob falling-off prevention member." This invention includes an operation member that is rotatable in a circumferential direction with respect to the lens barrel body. The knob serves to restrict and fix the rotation of the operation member. Additionally, the lens barrel features a knob falling-off prevention member that can switch between two states: one that allows the knob to be detachable from the lens barrel body and another that makes it non-detachable.
Career Highlights
Syuichi Tominaga is currently employed at Kowa Company Limited, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the functionality and reliability of lens barrels in various applications.
Collaborations
Tominaga collaborates with Jun Takayama, a fellow innovator, to further advance their projects and share insights in the field of lens technology.
Conclusion
Syuichi Tominaga's contributions to lens barrel technology exemplify the spirit of innovation. His patent for the lens barrel and knob falling-off prevention member showcases his commitment to solving practical problems in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile