This inventor holds 1 USPTO granted patent. Top assignee: Nissan Motor Company Limited. Active years: 2000.
Company Filing History:
Years Active: 2000
Title: Shusaka Katakura: Innovator in Vehicle Drive Force Control
Introduction
Shusaka Katakura is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of vehicle drive force control. His innovative approach aims to enhance vehicle performance while minimizing fuel consumption.
Latest Patents
Shusaka Katakura holds a patent for a "Vehicle Drive Force Controller." This invention is designed for vehicles equipped with continuously variable transmissions. The system utilizes sensors to detect vehicle speed, accelerator depression degree, and output rotation speed of the transmission. It calculates the minimum required drive shaft drive torque based on vehicle speed and accelerator input. The invention also determines a target input rotation speed for the transmission to achieve this torque with optimal fuel efficiency. By controlling the engine throttle opening, the system ensures that the required vehicle drive force is achieved with minimal engine fuel consumption.
Career Highlights
Shusaka Katakura is associated with Nissan Motor Company Limited, where he has applied his expertise in automotive engineering. His work has contributed to advancements in vehicle technology, particularly in enhancing the efficiency of drive systems.
Collaborations
Throughout his career, Shusaka has collaborated with esteemed colleagues such as Shojiro Sato and Nobusuke Toukura. These partnerships have fostered innovation and development in automotive technologies.
Conclusion
Shusaka Katakura's contributions to vehicle drive force control exemplify the importance of innovation in the automotive industry. His patent reflects a commitment to improving vehicle efficiency and performance. His work continues to influence the future of automotive technology.