Kunihiko Edamatsu

Title: Kunihiko Edamatsu: Innovator in Automated Inspection Systems

Introduction

Kunihiko Edamatsu is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of automated inspection systems, holding 2 patents that enhance product quality control processes. His work is particularly relevant in industries where precision and efficiency are paramount.

Latest Patents

One of Edamatsu's latest patents is the "Automatic Product Inspection System." This innovative system inspects products with edges, ensuring they meet predetermined tolerances without requiring accurate orientation. It utilizes a raster-scanned television camera to generate a composite video signal for inspection. The system measures the length of edges and compares them to pre-stored reference lengths, rejecting products that do not meet the criteria.

Another significant patent is the "Automated Pattern Inspection System." This system measures the area value of a digitized pattern and computes boundary lengths to detect defects. It operates at high speed, allowing for the detection of any pattern defects regardless of size, without the need for square root extraction processes.

Career Highlights

Kunihiko Edamatsu is associated with Fuji Electric Co., Ltd., where he has contributed to advancements in automated inspection technologies. His work has been instrumental in improving the efficiency and accuracy of product inspections in various manufacturing processes.

Collaborations

Edamatsu has collaborated with notable colleagues, including Takayoshi Makabe and Yasukazu Sano. Their combined expertise has furthered the development of innovative inspection systems.

Conclusion

Kunihiko Edamatsu's contributions to automated inspection systems reflect his commitment to innovation and quality in manufacturing. His patents demonstrate a forward-thinking approach to problem-solving in product inspection, making a lasting impact in the industry.