Company Filing History:
16 out of 631 
1 out of 1,887 
Years Active: 2011-2025
Title: Takayuki Doi: Innovator in Remote Operation Technologies
Introduction
Takayuki Doi is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to the field of remote operation technologies, holding a total of 16 patents. His innovative work focuses on improving the efficiency and effectiveness of remote operation systems for work machines.
Latest Patents
One of Doi's latest patents is a target path generation system. This system determines a target locus for an attachment while minimizing the calculation load required for generating that locus. The controller within the system sets the position of an arm's distal end when a contact detector identifies contact with an excavation object. It also receives information about the form of the arm's distal end target locus in advance. Additionally, the controller establishes a finish point based on various factors, including the angle of the excavation object's surface and the intersection angle between the arm's target locus and that surface.
Another notable patent is the remote operation support system, which aims to enhance the efficiency of remote operation for work machines. This system improves calibration processing efficiency by recognizing whether a remote operation factor corresponds to an actual machine operation factor. If the determination result is negative, the system executes processing to align the actual machine operation factor with the remote operation factor.
Career Highlights
Doi has worked with notable companies such as Kobelco Construction Machinery Co., Ltd. and Kobe Steel, Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies for remote operations.
Collaborations
Throughout his career, Doi has collaborated with talented individuals, including Tomofumi Okada and Hisanobu Mori. These collaborations have further enriched his innovative endeavors and contributed to the development of cutting-edge technologies.
Conclusion
Takayuki Doi is a distinguished inventor whose work in remote operation technologies has significantly impacted the industry. His patents reflect a commitment to enhancing operational efficiency and effectiveness in work machines. Doi's contributions continue to shape the future of remote operations.