Company Filing History:
Years Active: 1998-2003
Title: Innovations by Yorimichi Kubota: Advancements in Hydraulic Systems
Introduction: Yorimichi Kubota is an esteemed inventor based in Tokyo, Japan. With a track record of three patents, he has made significant contributions to the field of hydraulic systems for working machines. His innovative approaches have greatly enhanced the efficiency and operability of heavy machinery.
Latest Patents: Among his latest creations, Yorimichi Kubota developed a hydraulic circuit designed for a working machine. This particular invention successfully prevents a decrease in the working speed of a clamshell bucket during the expansion of an expansion arm. By using a common pressure source that supplies the required pressure oil, the design facilitates smoother operations. The operating pressure is intelligently reduced when driving the expansion arm towards expansion, based on the pressure used for opening the clamshell bucket. This configuration allows for rapid opening of the clamshell bucket, thereby significantly improving operability.
Additionally, he has worked on a device for controlling the working arm of a working machine. This innovation further underscores his commitment to enhancing machine functionality and user experience.
Career Highlights: Yorimichi Kubota is associated with Shin Caterpillar Mitsubishi Ltd., a leading company in the construction equipment sector. His work in the organization has led to numerous advancements, particularly in hydraulic technology, establishing him as a pivotal figure in the field.
Collaborations: Throughout his career, Kubota has collaborated with talented colleagues such as Nobuaki Matoba and Shinya Nozaki. These partnerships have fostered an environment of innovation and creative problem-solving, enabling the team to push the boundaries of hydraulic technology further.
Conclusion: Yorimichi Kubota’s inventive spirit and dedication to improving hydraulic systems for working machines mark him as an influential inventor in the engineering realm. His latest patents not only showcase his technical prowess but also highlight his commitment to enhancing machine efficiency and operability. As he continues to innovate, the impact of his contributions will undoubtedly resonate across the industry.