Company Filing History:
Years Active: 2014-2025
Title: Innovations by Masato Tateno in Vehicle Control Technologies
Introduction
Masato Tateno, an inventive engineer based in Toyota, Japan, has made significant strides in the field of automotive technologies. With a total of seven patents to his name, Tateno's contributions are vital to the advancement of vehicle safety and performance. His work primarily focuses on developing sophisticated shift control systems, which play a crucial role in ensuring the reliability of vehicle operation.
Latest Patents
Among Tateno's latest innovations is a **Vehicle Shift Control Device**. This device incorporates a shift position determining portion that assesses the position of a shift operating device based on sensor signals from the driver's inputs. It features a drive power output command portion that selects the appropriate shift range, ensuring safe vehicle operation even during communication abnormalities. Specifically, if the vehicle experiences a communication issue compromising the shift signal, the device maintains the shift range active at the moment of the malfunction if the vehicle speed exceeds a designated threshold. If the vehicle speed is below this threshold, it defaults to a neutral range, enhancing overall safety.
In addition, Tateno has developed a **Shift Control System for Vehicles and Shift Control Method for Vehicles**. This innovation intelligently selects shift ranges based on vehicle speed or acceleration, specifically in instances where a malfunction in shift sensors is detected. This fail-safe design prevents the vehicle from entering a disabled state by keeping the system in a controlled operational mode, allowing for limp home running.
Career Highlights
Masato Tateno works at Toyota Motor Corporation, where he has made impactful contributions to automotive technology. His ability to identify and address potential problems within vehicle transmission systems enhances the safety measures of modern automobiles.
Collaborations
Throughout his career, Tateno has collaborated with other notable engineers, including Koki Ueno and Masato Matsubara. Together, they have pooled their expertise to innovate and refine technology that underpins the functionality of Toyota's vehicle systems.
Conclusion
Masato Tateno exemplifies the spirit of innovation within the automotive industry. His patents, particularly in vehicle shift control technology, significantly enhance the safety and reliability of modern vehicles. As a driving force at Toyota Motor Corporation, Tateno’s contributions continue to shape the future of automotive engineering.
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