This inventor holds 34 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 15 EPO patents, primarily in Internal Combustion Engine. Top assignees: Nissan Motor Company Limited, Ntn Corporation. Active years: 2003-2021.
Location History:
- Kamakura, JP (2008 - 2014)
- Kanagawa, JP (2003 - 2021)
Company Filing History:
34 out of 13,420 
1 out of 2,494 
Years Active: 2003-2021
Areas of Expertise:
Title: Innovations by Kenshi Ushijima: A Pioneer in Vehicle Auxiliary Systems
Introduction
Kenshi Ushijima, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of vehicle technology. With an impressive portfolio of 34 patents, Ushijima focuses on enhancing auxiliary machine-driving devices that improve vehicle efficiency and functionality. His innovative ideas are poised to make a substantial impact on the automotive industry.
Latest Patents
One of Ushijima's latest patents features an auxiliary machine-driving device for vehicles. This device comprises a first idler roller located between an engine roller and a first rotating roller, along with a second idler roller between the first and second rotating rollers, and a third idler roller situated between the second rotating roller and the engine roller. The design includes a linking mechanism driven by an actuator that allows for the switching of the first idler roller between contact and separation states with the engine and first rotating rollers. Additionally, this mechanism facilitates the switching of at least one of the second and third idler rollers for operational flexibility.
Another significant patent by Ushijima describes an auxiliary machine-driving device consisting of multiple rollers, including a first roller that rotates integrally with the engine's rotary shaft and a second roller associated with a motor/generator. The configuration allows for optimal engagement or disengagement between the fourth roller and the first and second rollers, depending on operational needs, enhancing the overall performance of the vehicle's auxiliary systems.
Career Highlights
Throughout his career, Kenshi Ushijima has worked with notable companies in the automotive sector, including Nissan Motor Company Limited and NTN Corporation. His role in these companies has significantly contributed to the development of innovative vehicle technologies that align with current automotive demands.
Collaborations
Ushijima has collaborated with esteemed colleagues, including Katsuya Moteki and Shunichi Aoyama. Their teamwork has fostered an environment of innovation, where complex engineering challenges are addressed through collaboration and creative problem-solving.
Conclusion
Kenshi Ushijima stands out as a leading inventor whose work in auxiliary machine-driving devices plays a crucial role in enhancing vehicle technology. With 34 patents under his name, his innovative designs not only optimize existing systems but also pave the way for future advancements in the automotive industry. As he continues to develop groundbreaking technologies, Ushijima's impact on vehicle innovation remains profound and far-reaching.