Company Filing History:
1 out of 13,395 
1 out of 242 Years Active: 1987
Title: The Innovations of Satoshi Obushi
Introduction
Satoshi Obushi was a remarkable inventor based in Fukuoka, Japan. Throughout his career, he made significant contributions to the field of mechanical engineering, particularly in the automobile industry. His innovative spirit and dedication to his craft led to the development of a notable patent that continues to demonstrate the importance of ingenuity in design.
Latest Patents
Obushi was the inventor of a unique window regulator mechanism. His patent describes a roller unit of a window regulator that is movably engaged with a guide rail of a U-shaped cross-section. The guide rail features a pair of parallel side walls, with one wall having a longitudinal groove of a V-shaped cross-section while the other remains planar. The roller unit comprises two convexly surfaced rollers that maintain rolling contact with the grooved side wall and a flat-surfaced roller in contact with the planar side wall. This design allows the flat-surfaced roller to move toward and away from the planar side wall, being urged against it by a spring. This innovation has practical applications in automotive window systems, enhancing both functionality and durability.
Career Highlights
During his career, Satoshi Obushi made significant contributions while working with reputable companies, including Nissan Motor Company Limited and Ohi Seisakusho Co., Ltd. His experience in these organizations allowed him to hone his skills and contribute to various innovative projects within the automotive sector.
Collaborations
Obushi collaborated with respected colleagues such as Hiroshi Ujihara and Hirotaka Nishijima. Together, they shared insights and expertise, further enriching the innovative endeavors they undertook in their respective fields.
Conclusion
Satoshi Obushi's contributions to the field of invention, particularly through his patent for the window regulator, highlight his role as a notable inventor in mechanical engineering. His collaborations and career experiences with leading companies reflect the impact of his work. Although he is deceased, his innovations continue to influence the automotive industry's design and technology.
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.