This inventor holds 4 USPTO granted patents. Top assignees: Nippon Steel Corporation, Kabushiki Kaisha Yaskawa Denki Seisakusho, Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1976-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kisarazu, JA (1976 - 1977)
- Kitakyushu, JP (1992 - 1994)
Company Filing History:
4 out of 3,724 
2 out of 55 
2 out of 1,326 
Years Active: 1976-1994
Title: Innovations by Inventor Yasuo Itoh
Introduction
Yasuo Itoh is a prominent inventor based in Kitakyushu, Japan, known for his significant contributions to the field of metal casting. With a total of four patents to his name, Itoh has paved the way for advancements in the manufacturing process of thin metal sheets, enhancing their quality and production efficiency.
Latest Patents
Itoh's latest patents revolve around a groundbreaking method and apparatus for continuously casting metal sheets. In these innovations, molten metal is supplied to a pouring basin formed between cooling members, such as movable cooling drums. A closed space is created at the meniscus area where one of the cooling members contacts the molten metal. To improve the casting process, a soluble gas or a mixture of soluble and insoluble gases is introduced into this closed space, effectively covering the meniscus area. This innovative arrangement allows for the continuous casting of thin metal sheets, resulting in products free of surface cracks and possessing excellent surface characteristics.
Career Highlights
Yasuo Itoh has had an impressive career, having worked with leading companies in the industry. He has been associated with Nippon Steel Corporation and Mitsubishi Jukogyo Kabushiki Kaisha, where he contributed to advancing metal casting technologies. His work has not only improved manufacturing efficiencies but also set new standards for quality in the production of metal sheets.
Collaborations
During his career, Itoh has collaborated with notable professionals, including Takashi Furuya and Hidemaro Takeuchi. These collaborations have fostered an environment of innovation and shared knowledge, further enhancing the advancements in the metal casting domain.
Conclusion
Yasuo Itoh's contributions to the field of metal casting through his innovative patents demonstrate his dedication to improving industrial processes. His work continues to influence the manufacturing industry, ensuring higher quality and efficiency in the production of metal sheets. Through his collaborations and career milestones, Itoh remains a noteworthy figure in the realm of invention and innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile