Location History:
- Anjo, JP (2009 - 2013)
- Nishio, JP (2014)
Company Filing History:
4 out of 19,769 
2 out of 104 
1 out of 5,207 
Years Active: 2009-2014
Title: Manabu Tsujimura: Innovator in Vehicular Power Transmission Control
Introduction
Manabu Tsujimura is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of vehicular power transmission control, holding a total of 6 patents. His innovative designs focus on enhancing the efficiency and performance of vehicle transmission systems.
Latest Patents
Tsujimura's latest patents include a "Vehicular Power Transmission Control Apparatus." This invention features a multiple gear ratio transmission that includes an input shaft receiving power from an engine output shaft and an output shaft that drives the vehicle's wheels. The apparatus incorporates a clutch positioned between the engine output shaft and the transmission input shaft, along with a control unit that manages the clutch torque and gear position based on driving conditions. Notably, the control unit ensures that the revolution speed of the transmission input shaft is smaller than that of the engine output shaft by a predetermined positive value during semi-engagement states.
Another significant patent is the "Power Transmission Control Apparatus for Vehicle." This invention utilizes first and second clutches corresponding to the first and second gears, respectively. The system intelligently adjusts the use of clutches based on their temperature at the vehicle's start. If the first clutch's temperature is below a certain threshold, it serves as the start clutch. As the temperature rises, the system optimally manages the load on the clutches, enhancing vehicle performance and safety.
Career Highlights
Throughout his career, Tsujimura has worked with prominent companies such as Denso Corporation and Aisin Ai Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in automotive technology.
Collaborations
Tsujimura has collaborated with notable colleagues, including Kouji Ishizuka and Kouichi Sugiyama. Their combined expertise has fostered a creative environment that has led to the development of advanced vehicular technologies.
Conclusion
Manabu Tsujimura's contributions to vehicular power transmission control exemplify the impact of innovative thinking in the automotive industry. His patents reflect a commitment to improving vehicle performance and efficiency, making him a significant figure in the field of automotive engineering.