Sadao Degawa

Title: Sadao Degawa: Innovator in Paper Fiber Control Technology

Introduction

Sadao Degawa is a notable inventor based in Komae, Japan. He has made significant contributions to the field of paper technology, particularly in controlling fiber variations in paper sheets. With a total of 4 patents to his name, Degawa's work has advanced the methods used in paper production.

Latest Patents

Degawa's latest patents include an "Apparatus for controlling the degree of paper fiber variation." This innovative apparatus features a formation meter that captures images of transmitted light through paper, allowing for precise image processing. The system utilizes a fuzzy control unit to calculate and output optimal parameters for paper production. Another significant patent is the "Method for measuring and controlling fiber variations in paper sheet." This method employs a light source and camera to analyze the formation factor of paper, optimizing the J/W ratio and improving overall paper quality.

Career Highlights

Sadao Degawa is associated with Ishikawajima-Harima Heavy Industries Co., Ltd., where he has applied his expertise in paper technology. His work has been instrumental in enhancing the efficiency and quality of paper manufacturing processes.

Collaborations

Degawa has collaborated with notable colleagues such as Masahiro Yakabe and Satoshi Suzuki. Their combined efforts have contributed to advancements in the field of paper technology.

Conclusion

Sadao Degawa's innovative patents and contributions to paper technology demonstrate his commitment to improving manufacturing processes. His work continues to influence the industry and enhance the quality of paper products.