Location History:
- Chiyoda-ku, Tokyo, JP (1992)
- Fukuyama, JP (1999 - 2001)
- Tokyo, JP (1991 - 2003)
Company Filing History:
9 out of 614 
2 out of 832,680 Years Active: 1991-2003
Title: Innovations of Inventor Hideaki Fukai
Introduction
Hideaki Fukai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel and titanium alloys. With a total of 11 patents to his name, Fukai's work has had a substantial impact on various industrial applications.
Latest Patents
One of Fukai's latest patents is focused on a steel that exhibits excellent outer surface stress corrosion cracking (SCC) resistance for pipelines. This innovative steel pipe maintains its fundamental requirements while providing enhanced durability against SCC. The surface of the steel is meticulously adjusted to achieve a mean line roughness Ra of up to 7 µm and a maximum height Rmax of up to 50 µm through sand blasting techniques.
Another notable patent involves a titanium alloy sheet that boasts a surface roughness of Ra ≤ 2 µm in all directions and a surface waviness of W ≤ 10 µm. This titanium alloy sheet demonstrates exceptional workability due to its minimal anisotropy concerning mechanical properties, such as bending capabilities. The desired surface conditions can be achieved through acid pickling or grinding, followed by acid pickling after rolling. Additionally, the use of pack rolling, where a titanium alloy slab is packed with carbon steels in a vacuum via electron beam welding, enhances the mechanical properties of the material.
Career Highlights
Fukai has worked with notable companies, including NKK Corporation, where he has honed his expertise in materials engineering. His innovative approaches have led to advancements in the manufacturing processes of steel and titanium products.
Collaborations
Throughout his career, Fukai has collaborated with esteemed colleagues, including Hiroyoshi Suenaga and Kuninori Minakawa. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovations.
Conclusion
Hideaki Fukai's contributions to the field of materials science through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the development of advanced materials that meet the demands of modern 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.