Location History:
- Tokyo, JP (2007)
- Kawasaki, JP (2013)
Company Filing History:
Years Active: 2007-2013
Title: Yusuke Horii: Innovator in Hybrid Electric Vehicle Technology
Introduction
Yusuke Horii is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of hybrid electric vehicle technology, holding 2 patents that showcase his innovative approach to improving vehicle efficiency and emissions control.
Latest Patents
One of his latest patents is an exhaust purification device for hybrid electric vehicles. This invention features an ammonia selective reduction-type NOx catalyst that is strategically placed in the exhaust passage of a series-type hybrid electric vehicle. A urea water injector is also included to supply urea water into the exhaust gas upstream of the catalyst. The system is designed to start and stop the engine based on the battery's storage state, optimizing performance and emissions. Additionally, an adsorption increasing operation is executed before the engine is stopped to enhance ammonia adsorption by the catalyst.
Another notable patent is a voltage converting circuit for electric vehicles. This circuit enables stable precharge control from a high voltage battery to an inverter. It includes a high voltage battery that supplies power to the vehicle's drive motor and an inverter that converts direct current to alternating current. The circuit also features a voltage converter that reduces the battery voltage and a contactor circuit that suppresses rush current when supplying power to the motor.
Career Highlights
Yusuke Horii is currently employed at Mitsubishi Fuso Truck & Bus Corporation, where he continues to develop innovative solutions for the automotive industry. His work focuses on enhancing the performance and sustainability of hybrid electric vehicles.
Collaborations
Throughout his career, Yusuke has collaborated with notable colleagues such as Satoshi Hiranuma and Minehiro Murata. These partnerships have contributed to the advancement of technology in the field of hybrid vehicles.
Conclusion
Yusuke Horii's contributions to hybrid electric vehicle technology through his patents demonstrate his commitment to innovation and sustainability. His work continues to influence the automotive industry, paving the way for more efficient and environmentally friendly vehicles.
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.