Company Filing History:
Years Active: 1982
Title: The Innovations of Norimasa Yamada: Pioneering Internal Combustion Engine Design
Introduction: Norimasa Yamada, an inventive mind based in Toyota, Japan, has made significant contributions to the field of internal combustion engines. With two patents to his name, Yamada's work focuses on enhancing engine performance through innovative design mechanisms.
Latest Patents: Yamada's latest patents include a novel vane design utilized in the inlet passage of internal combustion engines. The first patent describes a system where a throttle valve, when slightly opened, directs the flow of intake gases towards one side of the intake passage. This design features a helical type inlet port leading to the combustion chamber, imparting swirl to the incoming gases. By incorporating a vane that directs gases towards the start of the helical surface, Yamada effectively promotes good swirl and turbulence in the power cylinder, especially during low and medium load operations.
His second patent expands on this concept by providing an alternate vane configuration that directs gases towards the edge of the inlet port that is farthest from the power cylinder's central axis. This innovative approach also ensures the generation of optimal swirl and turbulence within the power cylinder during operation.
Career Highlights: Norimasa Yamada is associated with Toyota Jidosha Kogyo Kabushiki Kaisha, a leading name in the automotive industry. His inventive contributions embody Toyota's commitment to innovation and sustainable engine performance.
Collaborations: Throughout his career, Yamada has collaborated with esteemed colleagues such as Yoshihiro Iwashita and Masanori Okada. Together, they have fostered a creative environment that emphasizes engineering excellence and innovative solutions within the automotive field.
Conclusion: Norimasa Yamada's advancements in internal combustion engine technology illustrate the critical role of innovation in enhancing vehicle performance. His patents not only showcase his ingenuity but also contribute significantly to the ongoing evolution of engine design.
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.