Company Filing History:
Years Active: 1989-2016
Title: Junichi Yano: Innovator in Leaf Spring Technology
Introduction
Junichi Yano is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of leaf spring technology, holding a total of 3 patents. His innovative designs focus on enhancing the performance and durability of leaf springs used in various applications.
Latest Patents
One of Yano's latest patents is a silencer for a multi-leaf spring. This invention features a silencer that is strategically placed between the end portions of leaf springs. The silencer consists of a two-layer structure, which includes a fixing layer and a sliding layer that are integrally formed. The fixing layer has a projection portion with an engagement portion at its leading end, providing sufficient strength to resist shearing forces. The sliding layer, which contacts the sliding side leaf spring, is designed to minimize undesirable noise generation, even under load.
Another significant patent is a method for manufacturing a leaf spring. This method improves the durability of leaf springs while utilizing cost-effective spring steel materials such as SUP9 and SUP11. The process involves maintaining the spring main body at a specific temperature while applying load and performing shot peening at the tensile stress plane, resulting in enhanced performance.
Career Highlights
Throughout his career, Junichi Yano has worked with prominent companies, including NHK Spring Co., Ltd. and Fujitsu Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in spring technology.
Collaborations
Yano has collaborated with notable coworkers, including Takehisa Sugahara and Toyokatu Nakagawa. Their combined expertise has fostered innovation in the field of leaf springs.
Conclusion
Junichi Yano's contributions to leaf spring technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in engineering.