Company Filing History:
Years Active: 2025
Title: Kazuki Fujisawa: Innovator in Hybrid Electric Vehicle Technology
Introduction
Kazuki Fujisawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of hybrid electric vehicles (HEVs). His innovative work focuses on enhancing the performance and efficiency of all-wheel-drive systems in these vehicles.
Latest Patents
Fujisawa holds a patent for a "Control apparatus for all-wheel-drive hybrid electric vehicle." This patent describes an HEV control unit (HEV-CU) that determines the necessary driving force control based on the vehicle's traveling state. For instance, when cornering, the HEV-CU prioritizes the front and rear driving force control. It adjusts the engine and motor generator's engagement force according to the friction between the wheels and the road surface. Conversely, when the vehicle is traveling straight, the HEV-CU optimizes the motor generator's driving to maintain the state of charge (SOC) of the high-voltage battery within a predetermined range. This innovation is crucial for improving the overall driving experience and efficiency of hybrid vehicles.
Career Highlights
Kazuki Fujisawa is associated with Subaru Corporation, a leading automotive manufacturer known for its commitment to innovation and quality. His work at Subaru has positioned him as a key player in the development of advanced hybrid technologies. With a total of 1 patent, he continues to push the boundaries of automotive engineering.
Collaborations
Fujisawa collaborates with talented colleagues such as Hiroshi Tatekawa and Yuichi Tanaka. Their combined expertise contributes to the advancement of hybrid electric vehicle technology at Subaru Corporation.
Conclusion
Kazuki Fujisawa's contributions to hybrid electric vehicle technology exemplify the spirit of innovation in the automotive industry. His patent for a control apparatus significantly enhances vehicle performance and efficiency. As he continues to work with Subaru Corporation, his impact on the future of hybrid vehicles is sure to grow.
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.