Sadakazu Masuda

Title: The Innovations of Sadakazu Masuda

Introduction

Sadakazu Masuda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of manufacturing, particularly in the production of hot-rolled sheet steel. With a total of 11 patents to his name, Masuda's work has had a lasting impact on the industry.

Latest Patents

Masuda's latest patents include a device and method for manufacturing hot-rolled sheet steel and a device and method for sheet thickness pressing used for the device and method. According to his patent, the apparatus and method for manufacturing a hot-rolled steel plate involve a roughing process that reduces the thickness of a continuously cast slab to obtain a sheet bar. A finishing rolling process is then applied to produce a hot-rolled steel plate with a predetermined thickness. After cooling, the hot-rolled steel plate is wound. The process utilizes a pair of dies, each featuring a tapered portion on the input side and a parallel portion on the output side, during the roughing process. Additionally, before performing plate thickness pressing, at least one end of the material is pressed in a widthwise direction for pre-forming. His plate reduction press apparatus and methods involve shaping a material by synchronously bringing dies with convex forming surfaces into contact with the material while giving the dies a swinging motion.

Career Highlights

Throughout his career, Masuda has worked with notable companies, including Nippon Kokan Kabushiki Kaisha. His innovative approaches have led to advancements in manufacturing techniques that are widely recognized in the industry.

Collaborations

Masuda has collaborated with several professionals in his field, including Kenichi Ide and Yasushi Dodo. Their combined expertise has contributed to the development of effective manufacturing solutions.

Conclusion

Sadakazu Masuda's contributions to the field of manufacturing, particularly in hot-rolled sheet steel production, showcase his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of the manufacturing process and a commitment to improving efficiency and quality in the industry.