Yoshihiro Itsuzaki

Title: The Innovative Contributions of Yoshihiro Itsuzaki

Introduction

Yoshihiro Itsuzaki is a notable inventor based in Kashihara, Japan. He has made significant contributions to the field of technology, particularly in the area of screw hole recognition and shape detection. With a total of 10 patents to his name, Itsuzaki continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a method of recognizing a screw hole and a screwing method based on the deviation between an upper portion and a lower portion of a screw hole. This method involves imaging holes in respective objects to obtain a contrast image. The position of the hole in both the upper and lower objects is detected, and the deviation between these positions is calculated. Screws are then tightened sequentially, starting with the hole that has the smallest deviation. The rotation angle of the object to be tightened is determined, allowing for the calculation of deviations in other holes.

Another significant patent is a shape detection apparatus that accurately detects the image position of a target object, even when the shape of the scanning window does not match the shape of the target image. This apparatus includes a video image producer, an image memory, an approximate position evaluator, an edge point detector, and a detection window setter. These components work together to define contour lines of the target image from detected contour point positions.

Career Highlights

Yoshihiro Itsuzaki has been associated with Matsushita Electric Industrial Co., Ltd., where he has contributed to various innovative projects. His work has been instrumental in enhancing the efficiency and accuracy of technological processes.

Collaborations

Throughout his career, Itsuzaki has collaborated with talented individuals such as Kinji Horikami and Misuzu Takano. These collaborations have fostered a creative environment that has led to groundbreaking advancements in their respective fields.

Conclusion

Yoshihiro Itsuzaki's innovative spirit and dedication to technology have resulted in numerous patents that significantly impact the industry. His contributions continue to inspire future generations of inventors and engineers.