Location History:
- Takarazuka, JP (1979 - 1981)
- Chiba, JP (1992 - 1993)
- Tokyo, JP (2001)
Company Filing History:
9 out of 1,256 
1 out of 35 Years Active: 1979-2001
Title: Hiroyuki Kaito: Innovator in Metal Processing Technologies
Introduction
Hiroyuki Kaito is a prominent inventor based in Takarazuka, Japan. He has made significant contributions to the field of metal processing, particularly in the development of advanced rolling and annealing technologies. With a total of 9 patents to his name, Kaito's work has addressed various challenges in the industry.
Latest Patents
One of Kaito's latest inventions is a reversing cold rolling apparatus. This innovative device aims to solve various conventional problems that arise from the independence of the coil preparatory line and the reversing cold rolling line. By unifying both lines, Kaito's invention enhances the efficiency of the rolling operation. The apparatus includes a first and a second coiling-uncoiling unit supported by a common frame, which is strategically placed between a reversing rolling mill for cold rolling steel strips and a joining unit. This design allows for the seamless joining of steel strips, either directly or via a dummy strip.
Another notable patent is the box annealing furnace method for annealing metal sheets. This furnace features an oxygen removal unit that effectively eliminates oxygen from the atmosphere during the annealing process. It also includes a gas circulation system that withdraws the atmosphere from the furnace, treats the gas, and reintroduces the deoxidized gas. Additionally, the furnace may have a moisture removal unit to further enhance the quality of the annealed metal sheet by preventing the formation of oxide films.
Career Highlights
Hiroyuki Kaito has worked with several esteemed companies throughout his career. Notably, he has been associated with Kawasaki Steel Corporation and Tokyo Yogyo Kabushiki Kaisha. His experience in these organizations has significantly influenced his innovative approach to metal processing technologies.
Collaborations
Kaito has collaborated with notable colleagues in his field, including Shoji Iwaoka and Takashi Ohtani. Their combined expertise has contributed to the advancement of various projects and innovations in metal processing.
Conclusion
Hiroyuki Kaito's contributions to the field of metal processing through his innovative patents and collaborations have made a lasting impact. His work continues to influence the industry, showcasing the importance of innovation in addressing complex challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.