Company Filing History:
Years Active: 2019
Title: Innovations by Shigehiro Sugihara: A Look into His Internal Combustion Engine Control System
Introduction: Shigehiro Sugihara, an inventive mind based in Susono, Japan, is an accomplished inventor known for his contributions to automotive technology. With a keen focus on enhancing engine efficiency, Sugihara holds a patent that showcases his innovative approach to engine control systems.
Latest Patents: Sugihara's notable patent is for an Internal Combustion Engine Control System. This innovative system improves the functionality of an engine when a stop request is issued. The method involves determining whether all drive cams are large cams. If at least one small cam is present, the engine continues to drive for a brief period while a switch control is executed to transition from small cams to large cams. This transition is facilitated by a self-holding solenoid designed for efficient switching. The output for stopping the engine is timed to occur once the 'pin protrudable section' of the final cylinder has elapsed, demonstrating Sugihara's attention to detail and optimization in engine operations.
Career Highlights: Shigehiro Sugihara's contributions are further amplified by his association with Toyota Jidosha Kabushiki Kaisha, a leading company in the automotive industry. His innovative spirit and dedication to enhancing engine technology have positioned him as a vital contributor to the advancements in this field.
Collaborations: In his professional journey, Sugihara has worked alongside esteemed colleagues such as Kaoru Ohtsuka and Hiroyuki Sugihara. These collaborations underscore the collaborative nature of innovation within the automotive sector, enabling the amalgamation of diverse ideas and expertise.
Conclusion: Shigehiro Sugihara remains a significant figure in the world of inventions, with his internal combustion engine control system exemplifying the forward-thinking approaches integral to modern automotive technology. His patent work not only highlights his creativity but also reflects the ongoing evolution of engineering solutions in the quest for efficiency and performance.