Company Filing History:
Years Active: 1989-1990
Title: Innovations by Katsumi Ooshima
Introduction
Katsumi Ooshima is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of pedal technology, holding two patents that enhance the efficiency and usability of pedal systems. His work reflects a commitment to innovation and improvement in mechanical design.
Latest Patents
Ooshima's latest patents include a "Pedal Effort-Reduction Apparatus" and a "Pedal-Load Lightening Apparatus." The pedal effort-reduction apparatus features a pedal arm and a lever that work together with torsion coil springs. These springs provide a unique mechanism that reduces the effort required to push the pedal after a certain rotational angle is reached. The pedal-load lightening apparatus similarly utilizes a torsion coil spring to assist in returning the pedal arm to its initial position while also providing support in the treadling direction.
Career Highlights
Katsumi Ooshima is associated with Topre Corporation, where he has been able to apply his inventive skills to develop practical solutions in pedal technology. His work has been instrumental in advancing the design and functionality of pedal systems, making them more user-friendly and efficient.
Collaborations
Ooshima collaborates with fellow inventor Yoshihiko Hagiwara, contributing to a dynamic environment of innovation and creativity within their field.
Conclusion
Katsumi Ooshima's contributions to pedal technology through his patents demonstrate his innovative spirit and dedication to improving mechanical systems. His work continues to influence the industry and inspire future advancements.