This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2011.
Company Filing History:
Years Active: 2011
Title: Hironari Kimura: Innovator in Vehicle Drive Technology
Introduction
Hironari Kimura is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of vehicle drive technology, particularly through his innovative patent. His work is instrumental in enhancing the efficiency and functionality of vehicle drive systems.
Latest Patents
Hironari Kimura holds a patent for a "Short circuit phase identification method." This invention involves a vehicle drive apparatus that includes a battery serving as a direct current power source, a converter that increases the battery's voltage, and an inverter connected to a motor that drives the vehicle. Additionally, it features an inverter linked to a motor generator that can function as either a motor or generator. The system is equipped with a motor control device that regulates the motor's operation. It also includes a voltmeter, non-energized state determination devices to assess the inverters' non-energized state, and ammeters that detect currents applied to the motor from each phase arm of the inverters. Signals from these devices, along with a signal from the non-energized state determination device, are transmitted to the motor control device.
Career Highlights
Hironari Kimura is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role in the company has allowed him to work on cutting-edge technologies that drive innovation in the automotive industry. His expertise and contributions have been vital in advancing vehicle drive systems.
Collaborations
Hironari collaborates with Tomoko Shimana, a fellow innovator in the field. Their partnership exemplifies the collaborative spirit that drives technological advancements in the automotive sector.
Conclusion
Hironari Kimura's contributions to vehicle drive technology through his patent demonstrate his innovative spirit and commitment to enhancing automotive systems. His work continues to influence the industry and pave the way for future advancements.