Tatsuru Niihara

Title: Innovations of Tatsuru Niihara

Introduction

Tatsuru Niihara is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of steering technology, holding a total of four patents. His work focuses on enhancing the safety and functionality of steering systems in vehicles.

Latest Patents

Niihara's latest patents include a steering holding determination device, a steering control device, and a steering device. The steering holding determination device is designed to determine whether a driver is holding the steering member. It features a predicted value calculation unit that calculates a predicted value of state quantities related to steering and wheel turning. Additionally, it includes a steering holding determination unit that assesses whether the driver is holding the steering member based on the predicted value and its variance. Another version of the steering holding determination device calculates a predicted value of a state quantity using steering torque and actual measured values, further enhancing the accuracy of driver engagement detection.

Career Highlights

Throughout his career, Tatsuru Niihara has worked with prominent companies such as Hitachi Astemo Ltd. and Showa Corporation. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in automotive steering systems.

Collaborations

Niihara has collaborated with notable colleagues, including Hirokazu Fujimoto and Shigeharu Shibahata. Their combined expertise has contributed to the advancement of steering technologies.

Conclusion

Tatsuru Niihara's contributions to steering technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His work continues to impact vehicle safety and performance.