Company Filing History:
Years Active: 1994-1999
Title: Norihiro Akita: Innovator in Casting Technology
Introduction
Norihiro Akita is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of casting technology, particularly in the development of innovative materials and methods. With a total of 2 patents, Akita's work has had a notable impact on the industry.
Latest Patents
One of Akita's latest patents is for a disc rotor formed of flaky graphite cast iron. This disc rotor is designed to prevent resonant vibrations that can occur in disc brakes. By adjusting the natural frequency of the rotor through the graphite length in its structure, Akita's invention effectively shifts the natural frequency away from the frequency of excited vibrations of the brake components.
Another significant patent is a method for producing a casting with a functional gradient. This process involves centrifugal casting, where molten gray cast iron is poured into a rotating mold. The resulting casting features a gray cast iron region and a spheroidal graphite cast iron region, with a gradual transformation of the graphite structure. This innovative method enhances the strength and abrasion resistance of the casting.
Career Highlights
Throughout his career, Norihiro Akita has worked with notable companies such as Aisin Takaoka Co., Ltd. and Aisin Seiki Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in casting technologies and contribute to various advancements in the field.
Collaborations
Akita has collaborated with several talented individuals, including Masahiro Kito and Masahiko Abe. These partnerships have fostered a creative environment that has led to the development of innovative solutions in casting technology.
Conclusion
Norihiro Akita's contributions to the field of casting technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing the industry. Akita's work continues to influence the development of new materials and methods in casting.