Company Filing History:
Years Active: 2017-2024
Title: The Innovative Contributions of Kazumitsu Harada
Introduction
Kazumitsu Harada, an accomplished inventor based in Toyokawa, Japan, has made significant contributions to the field of mechanical engineering through his innovative designs. With a total of six patents to his name, he has demonstrated an exceptional ability to invent tools that improve manufacturing processes, particularly in threading mechanisms.
Latest Patents
Among his notable inventions are two patents for a thread forming tap. The first patent details a thread forming tap that includes a complete thread portion and a leading portion designed to be screwed into a prepared hole in a workpiece. This innovative tool allows for the inner circumferential surface of the prepared hole to be plastically deformed, thereby forming an internal thread that corresponds to the external thread of the tool. The design also features specific screw thread attributes, including a leading flank and a trailing flank, ensuring efficiency and precision in threading.
The second patent further refines this concept, introducing a thread forming tap that also comprises a complete thread portion and a leading portion. This invention focuses on the geometrical shape of the thread ridge, which has a triangular profile in axial cross-section. Each flank of the thread is inclined to correspond to the desired shape of the valley of the internal thread being formed, ensuring that the threading process is efficient and effective.
Career Highlights
Kazumitsu Harada has built a reputation for excellence while working at OSG Corporation, a premier manufacturer dedicated to cutting tools and high-quality industrial products. His ability to innovate and design effective tools has made him a vital asset to the company and the broader engineering community.
Collaborations
Throughout his career, Kazumitsu has collaborated with talented individuals such as Yousuke Suzuki and Hironori Yamamoto. These partnerships have enabled the exchange of ideas, enhancing the innovation process and contributing to the successful development of new tools and technologies.
Conclusion
In summary, Kazumitsu Harada is a prominent inventor whose work in creating advanced threading tools has paved the way for improvements in manufacturing efficiency. His six patents showcase his dedication to innovation and collaboration within the engineering field. As he continues to contribute to OSG Corporation, his legacy of invention will undoubtedly influence future advancements in technology and engineering processes.