Company Filing History:
21 out of 1,232 
3 out of 982 
1 out of 1 Years Active: 2005-2022
Title: Innovations by Yoshiki Ono: A Pioneer in Spring Technology
Introduction
Yoshiki Ono, an innovative inventor based in Yokohama, Japan, holds an impressive 22 patents to his name. His contributions to the field of spring technology have revolutionized the manufacturing processes and applications of these essential components. His work showcases a blend of advanced material science and engineering expertise, positioning him as a key figure in this niche area of innovation.
Latest Patents
Yoshiki Ono’s latest patents include groundbreaking inventions focusing on springs and their manufacturing methods. One notable patent describes a spring composition consisting of specific mass percentages: 0.5 to 0.7% carbon (C), 1.0 to 2.0% silicon (Si), 0.1 to 1.0% manganese (Mn), 0.1 to 1.0% chromium (Cr), along with limits of 0.035% each for phosphorus (P) and sulfur (S), with the balance being iron (Fe) and inevitable impurities. This spring features a unique structure with at least 65% bainite and 4 to 13% residual austenite by area ratio in a cross-section. Additionally, it incorporates a compressive residual stress layer extending from the surface down to a depth of 0.35 mm relative to the circle-equivalent diameter (D/4) and possesses a high hardness layer exceeding the hardness of the center portion by 50 to 500 HV from the surface to a depth of 0.05 to 0.3 mm.
Another significant patent details the design of a coil spring formed by spirally winding a wire rod. This coil spring includes an elastically deformable core and a reinforced fiber layer that consists of reinforcing fibers wound around the core and bonded by a thermoset resin. Notably, this design emphasizes that within a part of the surface layer of the reinforced fiber layer, the percentage of reinforcing fibers on the inner circumferential side is higher than that on the outer circumferential side.
Career Highlights
Throughout his career, Yoshiki Ono has collaborated with prominent institutions such as NHK Spring Co., Ltd. and Tohoku University. His extensive work in these organizations has enabled him to harness academic insights and practical applications in his inventions, establishing a strong foundation for his ongoing contributions in the field.
Collaborations
Collaboration has been a key aspect of Yoshiki Ono’s career, notably working alongside esteemed colleagues like Takeshi Suzuki and Tohru Shiraishi. These partnerships have likely fostered an environment of creative synergy, further enhancing the innovation process in spring technology.
Conclusion
Yoshiki Ono's significant contributions to innovations in spring technology continue to influence various industries. With 22 patents reflecting his expertise and vision, he remains a valuable inventor in advancing the manufacturing and application of springs. As he moves forward, the impact of his work promises to lead to further advancements and innovations in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.