This inventor holds 3 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Yanmar Holdings Co., Ltd., Yanmar Holdings Co., Ltd.. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Hiroki Kabata: Innovator in Working Machine Control
Introduction
Hiroki Kabata is a notable inventor based in Chikugo, Japan. He has made significant contributions to the field of working machine control, showcasing his expertise through innovative patent developments. His work is particularly recognized for enhancing the efficiency and functionality of working machines.
Latest Patents
Hiroki Kabata holds a patent for a "Method for controlling working machine and working machine." This invention focuses on controlling the supply of a working fluid to an actuator that drives a driven object. The method utilizes a pilot signal generated by an operation system, allowing the driven object to move bidirectionally between two positions. A key feature of this method is the inclusion of a backflow prevention circuit, which prevents the working fluid from flowing in the reverse direction. Additionally, the method allows for the disabling of this circuit during specific operations, enabling movement from the second position back to the first.
Career Highlights
Kabata is associated with Yanmar Holdings Co., Ltd., a company known for its advancements in machinery and technology. His role at Yanmar has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation for excellence in engineering.
Collaborations
Hiroki Kabata has worked alongside talented colleagues such as Valentin Graveline and Shunsuke Minematsu. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Hiroki Kabata's contributions to the field of working machine control exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to improving machine functionality and efficiency. Through his work at Yanmar Holdings Co., Ltd., he continues to influence the industry positively.