Location History:
- Tokyo, JP (1995)
- Hitachi, JP (1985 - 2004)
Company Filing History:
18 out of 42,485 
2 out of 1,256 Years Active: 1985-2004
Title: **Mitsuo Nihei: Pioneering Innovations in Rolling Mill Technology**
Introduction
Mitsuo Nihei, an accomplished inventor based in Hitachi, Japan, has made significant contributions to the field of rolling mill technology. With a remarkable portfolio of 18 patents, Nihei's work has focused on improving the quality and efficiency of plate manufacturing processes.
Latest Patents
Among his latest inventions are groundbreaking patents related to rolling mills. One of his notable inventions is a **Rolling Mill and Rolling Method**, which ensures a uniform distribution of plate thickness. This innovative rolling mill includes working rolls that can move along the roll axis, a profile-measuring system to assess each working roll's profile, and a grinder that adjusts each roll based on real-time measurements. The technology also features instructing mechanisms to command grinding when specified profile values are achieved.
Another important patent he developed is the **Plate Rolling Mill**. This invention addresses the challenges of maintaining a consistent distance between hydrostatic pressure bearings and rolls during transient states in the rolling process. It incorporates gap restraining rolls designed to prevent significant gaps from forming between these components, ensuring operational efficiency and reducing the risk of damage.
Career Highlights
Mitsuo Nihei has built a distinguished career with key positions at renowned companies such as Hitachi, Ltd. and Kawasaki Steel Corporation. His expertise in mechanical engineering and innovation has driven advancements in industrial processes, specifically concerning the rolling of plates.
Collaborations
Throughout his career, Nihei has collaborated with esteemed colleagues, including Toshiyuki Kajiwara and Tomoaki Kimura. These partnerships have fostered a creative exchange of ideas, further enhancing the capabilities and applications of rolling mill technologies.
Conclusion
Mitsuo Nihei's contributions to the field of rolling mill technology exemplify the spirit of innovation. His latest patents not only address critical industry challenges but also pave the way for more efficient and high-quality manufacturing processes in the steel industry. Nihei's legacy as a pioneering inventor continues to inspire future developments in industrial technology.
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.