Company Filing History:
4 out of 1,838 
1 out of 5,207 
Years Active: 1978-1981
Title: The Innovative Mind of Yuichiro Obu: Patents and Contributions
Introduction: Yuichiro Obu, an accomplished inventor based in Toyota, Japan, has made significant strides in the automotive industry. With a portfolio that includes four patents, Obu’s work focuses on enhancing vehicle safety and performance, particularly through innovative braking solutions. His latest advancements reflect his dedication to addressing practical challenges in automotive design.
Latest Patents: Obu's most notable recent patents include an innovative anti-rust cover for disc rotors used in vehicle disc brakes. The first patent describes an anti-rust cover designed to cover the outer side of the disc rotor, enabling easy removal for maintenance. This cover features an engaging member situated on its inner surface near the outer periphery, allowing users to safely hold and remove it using a designated recess portion. The second patent presents an improved version of the anti-rust cover, further enhancing its design with a bridge portion that narrows the annular shape, along with a detour path that provides added functionality through an encircling gate-shaped open space.
Career Highlights: Throughout his career, Yuichiro Obu has worked with notable companies, including Toyota Motor Corporation and Aisin Seiki Co., Ltd. His contributions to these organizations have not only advanced technology in the automotive sector but also showcased his expertise in developing practical and user-friendly automotive components.
Collaborations: During his tenure in the industry, Obu has had significant collaborations with talented professionals such as Juichi Shibatani and Kenichi Nakamura. These partnerships have enabled the sharing of ideas and expertise, leading to innovative solutions within automotive engineering.
Conclusion: Yuichiro Obu stands out as a remarkable inventor with a clear focus on improving automotive technology through his patents. His work, particularly in the realm of disc brake safety, illustrates his commitment to practicality and user convenience. As the automotive industry continues to evolve, inventions like Obu's pave the way for safer and more efficient vehicles, reflecting the ingenuity and dedication of inventors in this field.