This inventor holds 10 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Hiroshima University, Kobelco Construction Machinery Co., Ltd., Kobelco Construction Machinery. Active years: 2020-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
10 out of 258 
6 out of 640 
3 out of 42 Years Active: 2020-2026
Title: Toru Yamamoto: Innovator in Feedback Control and Hydraulic Systems
Introduction
Toru Yamamoto is a distinguished inventor based in Hiroshima, Japan. He has made significant contributions to the fields of feedback control devices and hydraulic work machinery. With a total of six patents to his name, Yamamoto's work has had a profound impact on the efficiency and functionality of various mechanical systems.
Latest Patents
Yamamoto's latest patents include a feedback control device and a hydraulic work machine. The feedback control device is designed to determine a first target angular velocity for a target device using a first transfer function. It calculates a control input based on the difference between the first target angular velocity and the output angular velocity. The device also assesses the operator's comfort level and adjusts the moment of inertia to enhance user experience. The hydraulic work machine features a pump control device and a valve control device that optimize the operation of movable parts by adjusting control parameters based on the manipulation amount. This innovation ensures that the control output aligns closely with the ideal output during both power running and non-power running operations.
Career Highlights
Yamamoto has worked with notable organizations such as Hiroshima University and Kobelco Construction Machinery Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Throughout his career, Yamamoto has collaborated with talented individuals, including Takuya Kinoshita and Kazushige Koiwai. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Toru Yamamoto's contributions to feedback control and hydraulic systems exemplify his dedication to innovation. His patents reflect a commitment to enhancing mechanical efficiency and user comfort. His work continues to influence the industry and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile