Location History:
- Susono, JP (2013)
- Nagoya, JP (2017)
- Toyota, JP (2022)
Company Filing History:
Years Active: 2013-2022
Title: Innovations by Tatsuki Saito
Introduction
Tatsuki Saito is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of hybrid vehicle technology. With a total of 3 patents to his name, Saito's work focuses on enhancing the efficiency and performance of hybrid vehicles.
Latest Patents
One of Saito's latest patents is a hybrid vehicle and method for controlling a hybrid vehicle. This innovative design includes an engine, a motor, and a drive system battery connected to a drive system power line. Additionally, it features an auxiliary system battery connected to an auxiliary system power line. A bidirectional power converter is also included, which is configured to step down power on the drive system power line to supply the stepped-down power to the auxiliary system power line. Furthermore, it can boost power on the auxiliary system power line to supply the boosted power to the drive system power line. The control device is designed to manage the engine, motor, and bidirectional power converter during a cold start, allowing the motor to crank the engine while boosting power to the drive system.
Another patent focuses on the hybrid vehicle's operation during reverse driving with load. In this case, the upper limit torque of the engine is set to ensure that the total torque demand and a cancellation torque are output from a second motor to the driveshaft. The engine, first motor, and second motor are controlled to achieve the target power output while managing the torque demand effectively.
Career Highlights
Tatsuki Saito is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to contribute to groundbreaking advancements in hybrid vehicle technology.
Collaborations
Saito collaborates with esteemed colleagues such as Shigeki Kinomura and Yoshimitsu Takahashi. Their combined expertise fosters innovation and drives the development of new technologies in the automotive sector.
Conclusion
Tatsuki Saito's contributions to hybrid vehicle technology exemplify the spirit of innovation in the automotive industry. His patents reflect a commitment to improving vehicle efficiency and performance, making a significant impact on the future of transportation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.