Company Filing History:
Years Active: 1985
Title: Innovator Toshio Yabumoto: Pioneering Secondary Intake Systems in Internal Combustion Engines
Introduction: Toshio Yabumoto, an esteemed inventor hailing from Saitama, Japan, has significantly contributed to the automotive industry through his innovative designs. With a focus on enhancing the efficiency of internal combustion engines, Yabumoto holds one patent that underscores his expertise and ingenuity.
Latest Patents: Yabumoto's patent, titled "Secondary Intake Device," introduces an advanced mechanism for four-cycle internal combustion engines. This invention features a secondary intake system that utilizes a pumping diaphragm activated by pressure variations within the engine crankcase. The system effectively connects to the intake passage through a secondary intake passage, facilitating the reception and expulsion of the air/fuel mixture at optimal intervals. Additionally, the control valve regulates communication between the crankcase and the pumping diaphragm, allowing for the precise actuation of this innovative mechanism. An outlet extends from the system to vent the crankcase, ensuring efficiency and performance in engine operation.
Career Highlights: Yabumoto is affiliated with Honda Giken Kogyo Kabushiki Kaisha, a leading name in the automotive field. His valuable insights and advancements contribute to the company's ongoing commitment to excellence in engineering and automotive design.
Collaborations: Throughout his career, Yabumoto has had the privilege of working alongside noteworthy colleagues such as Hiromu Sakaoka and Koji Nakajima. These collaborations have fostered an environment of creativity and innovation, leading to significant advancements in automotive technologies.
Conclusion: Toshio Yabumoto stands out as a visionary inventor whose contributions to secondary intake systems in internal combustion engines exemplify the spirit of innovation. His patent not only reflects his dedication to engineering excellence but also serves as an inspiration for future inventors aiming to revolutionize the automotive industry.