This inventor holds 2 USPTO granted patents. Top assignees: Daido Tokushuko, Daido Tokushuko Kabushiki Kaisha, Sumitomo Kei Kinzoku Kogyo Kabushiki Kaisha. Active years: 1981-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 4 
1 out of 248 
1 out of 1 Years Active: 1981-1983
Title: Michitoshi Okumura: Innovator in Metal Strip Heat Treatment
Introduction
Michitoshi Okumura is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of metal treatment, particularly through his innovative methods for heat treatment of metal strips. With a total of 2 patents, Okumura's work has advanced the efficiency and effectiveness of metal processing techniques.
Latest Patents
Okumura's latest patents include a "Method for heat treatment of metal strips" and a "Method for cooling an aluminum strip during the process of heat treatment." The first patent describes a method that involves heating and cooling a metal strip while allowing it to pass through a heat treatment apparatus in a floating manner. This technique results in the strip being curved in wave forms, which enhances its resistance against buckling stress. The increased resistance ensures that the strip can undergo heating and cooling without developing wrinkles. The second patent focuses on the cooling process of an aluminum strip, where the strip is initially cooled at a gentle temperature gradient before being cooled to room temperature at a sharper gradient. This method minimizes thermal stress and prevents wrinkling during the cooling phase.
Career Highlights
Throughout his career, Michitoshi Okumura has worked with prominent companies such as Daido Tokushuko Kabushiki Kaisha and Sumitomo Kei Kinzoku Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in metal treatment technologies.
Collaborations
Okumura has collaborated with notable colleagues, including Hiromu Yoshimoto and Kenji Kawate. Their joint efforts have furthered advancements in the field of metal processing.
Conclusion
Michitoshi Okumura's innovative approaches to heat treatment of metal strips have made a significant impact in the industry. His patents reflect a deep understanding of material properties and processing techniques, showcasing his role as a key inventor in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile