Company Filing History:
Years Active: 2018-2022
Title: Naoki Yashiro: Innovator in Machine Component Manufacturing
Introduction
Naoki Yashiro is a prominent inventor based in Mie, Japan. He has made significant contributions to the field of machine component manufacturing, holding a total of 2 patents. His innovative approaches have paved the way for advancements in the production of durable and efficient machine parts.
Latest Patents
Yashiro's latest patents include a method for producing machine components and a sintered machine part manufacturing method. The first patent describes a method of manufacturing a machine part with a radial crushing strength of 120 MPa or more. This process involves a compression molding step that compresses raw material powder, primarily metal powder capable of forming an oxide coating, to create a green compact. The subsequent coating forming step allows the metal powder to react with an oxidizing gas while heating the green compact, resulting in a reinforced green compact with an oxide coating formed between the metal powder particles.
The second patent focuses on a sintered compact with a density of 7.5 g/cm³ or more, formed from a mixed powder. This mixed powder is created by combining graphite powder with diffusion alloyed steel powder or completely alloyed steel powder. The specific ratios of graphite powder used in relation to the steel powder are carefully defined to achieve optimal results.
Career Highlights
Naoki Yashiro is associated with NTN Corporation, where he applies his expertise in the development of innovative manufacturing techniques. His work has significantly impacted the efficiency and quality of machine components produced by the company.
Collaborations
Yashiro collaborates with talented coworkers, including Kouya Oohira and Takahiro Okuno. Their combined efforts contribute to the advancement of technology in their field.
Conclusion
Naoki Yashiro's contributions to machine component manufacturing through his innovative patents and collaborations highlight his role as a key inventor in the industry. His work continues to influence the development of more efficient and durable machine parts.