Company Filing History:
Years Active: 1977-1978
Title: Youichi Serino: Innovator in Sintered Alloys
Introduction
Youichi Serino is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced sintered alloys. With a total of 2 patents, his work focuses on enhancing the performance and durability of materials used in various applications.
Latest Patents
One of Serino's latest patents is for a sintered alloy having wear-resistance at high temperature. This innovative alloy features a soft, predominantly iron matrix with a Vickers hardness of 100-200, containing more than 5 but at most 20% molybdenum, along with 0.5-1.5% carbon and specific additives such as nickel, cobalt, and chromium. The molybdenum is primarily contained in Mo-Fe particles, which are uniformly distributed within the matrix and possess a Vickers hardness of 600-1300. Another significant patent is for an iron-base sintered alloy designed for valve seats in internal combustion engines. This alloy comprises 6-20% chromium, less than 2.0% nickel, and 0.2-1.5% carbon, along with various additives, molded to achieve a sintered density of 6.2-6.8 g/cm³.
Career Highlights
Serino is currently employed at Toyota Jidosha Kogyo Kabushiki Kaisha, where he continues to innovate and develop new materials. His expertise in sintered alloys has positioned him as a key figure in the automotive industry, contributing to advancements in engine performance and longevity.
Collaborations
Throughout his career, Serino has collaborated with esteemed colleagues such as Kametaro Hashimoto and Kenji Ushitani. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Youichi Serino's contributions to the field of sintered alloys exemplify the importance of innovation in material science. His patents reflect a commitment to enhancing the performance of materials, which is crucial for the advancement of various industries.