This inventor holds 3 USPTO granted patents. Top assignees: Nihon Parkerizing Co., Ltd., Asahi Glass Company, Limited. Active years: 1981-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 128 
2 out of 2,560 
Years Active: 1981-1982
Title: The Innovative Contributions of Shoji Shimada
Introduction
Shoji Shimada is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of engineering, particularly in the area of metal processing. With a total of 3 patents to his name, Shimada's work has had a lasting impact on industrial practices.
Latest Patents
One of Shimada's latest patents is a method for cold rolling and cleaning steel plates. This innovative cleaning method effectively removes rolling oil and metal powders by spraying a highly pressurized cleaning solution on both surfaces of strip steel plates immediately before and/or after the final step in the cold-rolling process. The efficiency of the cleaning process is enhanced by mixing abrasive grains, a rust inhibitor, and a surface-active agent into the cleaning solution. Another significant patent is the one side surface molten metallic coating method and apparatus. This method allows one side surface of a continuous metal strip to be continuously brought into contact with a molten metal bath. The surface of the molten metal bath is directed away from both edges of the strip using a linear induction motor submerged in the bath. This innovative approach results in a one side surface metal coated product that has no deposition of molten metal on the reverse surface.
Career Highlights
Throughout his career, Shoji Shimada has worked with prominent companies such as Nihon Parkerizing Co., Ltd. and Asahi Glass Company, Limited. His experience in these organizations has contributed to his expertise and the development of his patented technologies.
Collaborations
Shimada has collaborated with notable coworkers, including Tokushiro Hosoda and Kimio Yokoyama. Their combined efforts have fostered innovation and advancement in their respective fields.
Conclusion
Shoji Shimada's contributions to the field of metal processing through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to influence industrial practices today.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile