Location History:
- Sagamihara, JP (2010 - 2016)
- Kanagawa, JP (2016 - 2018)
Company Filing History:
13 out of 13,411 
2 out of 8,207 
1 out of 2,637 
Years Active: 2010-2018
Title: Tsuyoshi Nakajima: Innovating Electric Vehicle Technology
Introduction
Tsuyoshi Nakajima, an accomplished inventor based in Sagamihara, Japan, has made significant strides in the field of electric vehicle technology. With a remarkable portfolio of 13 patents, Nakajima has demonstrated his commitment to advancing innovations in the automotive industry, particularly focusing on efficient charging mechanisms for electric vehicles.
Latest Patents
Among his latest inventions, Nakajima has developed a groundbreaking charging-port control device for electric vehicles. This device features a charging port that engages with a charging connector and incorporates a unique locking mechanism designed to secure the connection between the two components. A lock state control unit allows the mechanism to toggle between a locked state—activated by a charge request from the vehicle—and an unlocked state for user convenience. Another key invention is a charging connector that includes connector cases housing a fitting portion and a locking arm. This arm rocks between locking and releasing positions and is biased by a coil spring to maintain security when connected.
Career Highlights
Throughout his career, Tsuyoshi Nakajima has contributed his expertise to notable companies in the automotive sector, including Nissan Motor Company Limited and Yazaki Corporation. His work has aimed at improving the operation and efficiency of electric vehicles, making them more user-friendly and secure for consumers.
Collaborations
Working alongside talented professionals, Nakajima has collaborated with individuals such as Takenori Ohmura and Hirofumi Uchiyama. These partnerships have fostered collective innovation and have been instrumental in the development of cutting-edge technologies in the electric vehicle domain.
Conclusion
Tsuyoshi Nakajima's contributions to electric vehicle technology through his 13 patents exemplify his role as a key innovator in the automotive industry. His dedication to enhancing the charging experience for electric vehicle users not only reflects his inventive spirit but also paves the way for a more sustainable and efficient future in transportation.