Mitsuo Urushima

Title: Mitsuo Urushima: Innovator in Hydraulic Vehicle Controls

Introduction

Mitsuo Urushima is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of hydraulic vehicle controls, holding a total of 2 patents. His innovative designs have enhanced the functionality and efficiency of hydraulically driven vehicles.

Latest Patents

Urushima's latest patents focus on advanced controls for hydraulically driven vehicles. One of his patents describes a system designed to actuate a pilot change-over valve for directional control of travel. This system allows for proper change-over by means of a lever, enabling the hydraulic pressure fed by a hydraulic pressure source to operate a valve for directional control. This innovation facilitates the vehicle's movement in both forward and reverse directions, as well as enabling right and left revolutions. Another patent outlines a similar control system that includes a lever for travel and a pair of pedals for directional control, which can be operated simultaneously. This design simplifies the hydraulic pressure circuit by integrating the hydraulic pressure sources for both the motor for travel and the parking brake.

Career Highlights

Mitsuo Urushima is associated with Kabushiki Kaisha Komatsu Seisakusho, a company known for its engineering excellence. His work there has contributed to the advancement of hydraulic technology in vehicles, showcasing his expertise and innovative spirit.

Collaborations

Urushima has collaborated with notable coworkers such as Ryozo Aoyama and Yukinobu Matsuda. Their combined efforts have fostered a creative environment that encourages innovation in hydraulic systems.

Conclusion

Mitsuo Urushima's contributions to hydraulic vehicle controls demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of hydraulic systems, paving the way for advancements in vehicle technology.