Location History:
- Nisshin, JP (2014)
- Toyota, JP (2017)
Company Filing History:
4 out of 2,064 
3 out of 36,713 
2 out of 364 Years Active: 2014-2017
Title: Hironari Toyoda: Innovator in Vehicle Hydraulic Control
Introduction
Hironari Toyoda is a notable inventor based in Nisshin, Japan. He has made significant contributions to the field of vehicle hydraulic control, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and functionality of hydraulic systems in vehicles.
Latest Patents
One of Toyoda's latest patents is a vehicle hydraulic control device. This device is designed for a rotating electrical machine and an associated gear mechanism. It features oil passages configured with relief valves, allowing for controlled oil discharge based on predetermined pressure settings. Another significant patent is for a liquid pressure generating apparatus. This apparatus includes a pump and two one-way clutches arranged coaxially with the pump drive shaft. The design ensures efficient operation by integrating the inner races of the clutches while allowing independent movement of the outer races.
Career Highlights
Throughout his career, Hironari Toyoda has worked with prominent companies such as Aisin Aw Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has contributed to his expertise in hydraulic systems and vehicle technology.
Collaborations
Toyoda has collaborated with notable coworkers, including Junji Matsushita and Shinichi Nomura. Their combined efforts have led to advancements in hydraulic control technologies.
Conclusion
Hironari Toyoda's contributions to vehicle hydraulic control demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving vehicle performance and efficiency.