This inventor holds 17 USPTO granted patents and 4 published patent applications, plus 9 CIPO patents and 13 EPO patents. Top assignees: Sumitomo Metal Industries, Inc., Mitsubishi Jukogyo Kabushiki Kaisha, Nippon Steel Sumitomo Metal Corporation. Active years: 1989-2020.
Location History:
- Amagasaki, JP (1989 - 1990)
- Osaka, JP (2012)
- Kobe, JP (1991 - 2016)
- Tokyo, JP (2015 - 2020)
Company Filing History:
11 out of 929 
5 out of 1,326 
4 out of 1,102 Years Active: 1989-2020
Title: Atsuro Iseda: Innovator in Steel Technology
Introduction
Atsuro Iseda is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel technologies. With a total of 17 patents to his name, Iseda's work has had a lasting impact on various industries.
Latest Patents
Among his latest patents, Iseda has developed a method for producing a rifled tube. This innovative production method involves creating a steel tube with a series of first helical ribs on its inner surface. The process includes preparing a steel tube and performing cold drawing using a specially designed plug that features second helical ribs. This method is defined by specific formulae that ensure the structural integrity and performance of the rifled tube. Additionally, he has patented a high chromium-based austenitic stainless steel with a unique chemical composition, which enhances its durability and resistance to corrosion.
Career Highlights
Throughout his career, Atsuro Iseda has worked with notable companies such as Sumitomo Metal Industries, Inc. and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in steel production and innovation.
Collaborations
Iseda has collaborated with several talented individuals in his field, including Hiroyuki Semba and Hiroyuki Hirata. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Atsuro Iseda's contributions to steel technology and materials science are noteworthy. His innovative patents and collaborations reflect his dedication to advancing the industry. His work continues to influence the field and inspire future innovations.