This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1988-1993.
Company Filing History:
Years Active: 1988-1993
Title: Innovations of Yoshien Nishida
Introduction
Yoshien Nishida is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of robotics and automation, particularly in the area of surface mounted devices. With a total of 2 patents, his work has had a considerable impact on the efficiency of electronic assembly processes.
Latest Patents
Nishida's latest patents include a method and an apparatus for loading surface mounted devices. This innovative approach allows robots to grasp surface mounted devices, such as integrated circuits, and accurately load them onto the contact pattern of a printed circuit board using an image processor. The method involves providing a measurement line on each image pattern of the pin array and the contact pattern, which intersects at right angles with the direction of the pattern. By analyzing the variation in brightness along this line, the positions of the pin array and the contact pattern can be determined. Consequently, the robot's operation is controlled based on the calculated displacement and rotation, enhancing the precision of the loading process.
Career Highlights
Yoshien Nishida is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in robotics and automation. His expertise in the field has led to advancements that streamline manufacturing processes and improve product quality.
Collaborations
Nishida has collaborated with esteemed colleagues, including Seiji Hata and Kenjiro Fujii. Their combined efforts have contributed to the success of various projects and innovations within the company.
Conclusion
Yoshien Nishida's contributions to the field of robotics and automation are noteworthy. His innovative methods for loading surface mounted devices have significantly improved the efficiency of electronic assembly. Through his work at Hitachi, Ltd., he continues to push the boundaries of technology and inspire future advancements.