Tohru Ishikura

Title: Tohru Ishikura: Innovator in Automatic Inspection Technology

Introduction

Tohru Ishikura is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of automatic inspection technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and accuracy of defect detection in various products.

Latest Patents

Ishikura's latest patents include an "Automatic Inspecting Apparatus by Image Processing" and a "Method for Detecting Defect in Bottle." The automatic inspecting apparatus is designed to generate a discharge signal for defective objects at a predetermined position. It comprises an imaging device, a sensor, an image processing unit, and a discharge signal generating unit. This innovative system ensures that defective objects are identified and removed efficiently during production.

The method for detecting defects in bottles specifically addresses issues such as thin blisters and longitudinal streaks in the barrel portion of a bottle. This method utilizes a CCD camera to image the bottle barrel, processing the images to determine the presence of defects. The use of a light shield plate with oblique slits enhances the detection capabilities of this method.

Career Highlights

Tohru Ishikura is currently employed at Kirin Techno-System Corporation, where he continues to develop innovative solutions in the field of automatic inspection. His expertise and dedication to improving product quality have made him a valuable asset to the company.

Collaborations

Ishikura has collaborated with notable colleagues such as Hiroyuki Fukuchi and Yasuo Miwa. Their combined efforts contribute to the advancement of technology in their respective fields.

Conclusion

Tohru Ishikura's contributions to automatic inspection technology demonstrate his commitment to innovation and quality assurance. His patents reflect a deep understanding of image processing and defect detection, making him a key figure in the industry.