Company Filing History:
Years Active: 1987-1988
Title: Takushi Okada: Innovator in Three-Dimensional Vision Systems and Robotics
Introduction
Takushi Okada is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the fields of robotics and imaging technology. With a total of 2 patents, his work focuses on enhancing the accuracy and efficiency of industrial robots and vision systems.
Latest Patents
One of Okada's latest patents is a three-dimensional vision system. This invention consists of a three-dimensional vision sensor that projects slit-like light onto an object to be handled. It reads out the resulting slit image and includes an image input portion that controls the lighting and read-out processes. The system performs extraction processing of differential signals from the image signals, enabling the extraction of a light segmentation line based on the projected slit-like light.
Another notable patent is a position error correcting method and apparatus for industrial robots. This invention is designed to operate industrial robots with high accuracy. After the robot is moved according to position command values, the position of a measurement point on the robot is measured three-dimensionally. The position error is computed by comparing the measured values with the command values, allowing for modifications to the work program to eliminate the source of the position error.
Career Highlights
Takushi Okada is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to develop cutting-edge technologies that enhance industrial automation and imaging systems.
Collaborations
Okada has collaborated with notable coworkers, including Seiji Hata and Makoto Ariga. Their combined expertise has contributed to the advancement of technologies in their respective fields.
Conclusion
Takushi Okada's innovative work in three-dimensional vision systems and robotics showcases his commitment to advancing technology. His patents reflect a deep understanding of the challenges in industrial automation and imaging, making him a valuable contributor to the field.