Location History:
- Fukuyama, JP (2002)
- Tokyo, JP (1991 - 2015)
- Kurashiki, JP (2017)
- Nagoya, JP (2018)
Company Filing History:
5 out of 614 
4 out of 1,792 
2 out of 2,462 
Years Active: 1991-2018
Title: Innovations of Shinji Mitao in Steel Production
Introduction
Shinji Mitao is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of steel production. With a total of nine patents to his name, Mitao has focused on developing advanced materials that enhance mechanical properties and production processes.
Latest Patents
Mitao's latest patents include innovative methods for producing steel suitable for nitrocarburizing. His invention provides a steel composition that exhibits excellent mechanical workability before nitrocarburizing and outstanding fatigue properties afterward. This steel is particularly suitable for mechanical structural components in automobiles. The composition includes specific mass percentages of carbon, silicon, manganese, phosphorus, sulfur, chromium, molybdenum, vanadium, niobium, aluminum, and antimony, with the balance being iron and incidental impurities. Another notable patent involves a method for producing bearing steel from an ingot, which minimizes segregation and inclusion size, ensuring high-quality performance in bearing applications.
Career Highlights
Throughout his career, Mitao has worked with notable companies such as NKK Corporation and JFE Steel Corporation. His experience in these organizations has allowed him to refine his expertise in steel production and innovation.
Collaborations
Mitao has collaborated with esteemed colleagues, including Takeshi Fujita and Kohei Hasegawa, contributing to advancements in the field of materials science.
Conclusion
Shinji Mitao's work in steel production exemplifies the impact of innovative thinking in engineering. His patents not only enhance the mechanical properties of steel but also improve production processes, making significant contributions to the automotive and manufacturing industries.
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.