Location History:
- Osaka, JP (2021)
- Kashiwara, JP (2011 - 2024)
Company Filing History:
14 out of 2,419 
5 out of 3,557 
3 out of 1,101 Years Active: 2011-2025
Title: Takashi Sada: Innovator in Steel and Bearing Technologies
Introduction
Takashi Sada is a prominent inventor based in Kashiwara, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel compositions and carbonitrided bearing components. With a total of 14 patents to his name, Sada's work has had a lasting impact on the industry.
Latest Patents
One of Sada's latest patents involves a unique steel composition that includes specific mass percentages of carbon, silicon, manganese, phosphorus, sulfur, chromium, molybdenum, vanadium, aluminum, nitrogen, and oxygen. This steel is characterized by its microstructure, which consists of ferrite and pearlite, and a hard phase, ensuring optimal performance in various applications. Another notable patent focuses on a carbonitrided bearing component, which features a carefully controlled chemical composition and hardness specifications. This innovation enhances the durability and efficiency of bearing components used in machinery.
Career Highlights
Throughout his career, Takashi Sada has worked with leading companies in the industry, including Jtekt Corporation and Nippon Steel Corporation. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking advancements in material technologies.
Collaborations
Sada has collaborated with notable colleagues such as Yutaka Neishi and Kohei Kanetani. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Takashi Sada's contributions to the field of materials science, particularly in steel and bearing technologies, highlight his role as a key innovator. His patents and collaborations reflect a commitment to advancing engineering solutions that meet the demands of modern industry.