This inventor holds 1 USPTO granted patent. Top assignees: Jatco Corporation, Nissan Motor Company Limited. Active years: 2022.
Company Filing History:
1 out of 1,053 
1 out of 13,420 
Years Active: 2022
Title: Dai Sugiyama: Innovator in Driving Force Transmission Technology
Introduction
Dai Sugiyama is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of automotive engineering, particularly in the area of continuously variable transmissions. His innovative work has led to the development of a unique driving force transmission apparatus.
Latest Patents
Sugiyama holds a patent for a driving force transmission apparatus. This continuously variable transmission includes a transmission case that features a side cover, a housing, and a case sandwiched between the side cover and the housing. An oil pump is disposed within the transmission case, along with a pair of gears. Notably, an axial rib with a linear shape extends from the side cover toward the housing, positioned adjacent to the pair of gears. This rib is strategically located to suppress the meshing reaction force of the gears, enhancing the overall efficiency of the transmission system. He has 1 patent to his name.
Career Highlights
Throughout his career, Dai Sugiyama has worked with prominent companies in the automotive industry. He has been associated with Jatco Corporation and Nissan Motor Company Limited, where he has applied his expertise in transmission technology. His work has been instrumental in advancing the capabilities of modern vehicles.
Collaborations
Sugiyama has collaborated with several talented individuals in his field. Notable coworkers include Satoru Naruoka and Tsutomu Itou, who have contributed to various projects alongside him.
Conclusion
Dai Sugiyama's contributions to driving force transmission technology have made a lasting impact on the automotive industry. His innovative patent and collaborations with esteemed colleagues highlight his dedication to advancing engineering solutions.