Company Filing History:
Years Active: 2001-2012
Title: Innovator Yasuhiko Ishimaru – Pioneering Electric Vehicle Technologies
Introduction
Yasuhiko Ishimaru is a distinguished inventor based in Toyota, Japan, known for his impactful contributions to the field of electric vehicle technologies. With a total of five patents to his name, Ishimaru continues to push the boundaries of innovation in the automotive industry.
Latest Patents
Ishimaru's latest patents reflect his commitment to advancing electric vehicle capabilities. One notable invention is an **electrically-powered vehicle** control device. This innovative system activates circuit relays to manage power distribution effectively. The first boost converter rectifies an AC voltage received through a connector, responding to control signals to enhance the output voltage. This design integrates multiple batteries in parallel, ensuring optimal charging and efficiency.
Another significant patent involves a **winding arrangement for a rotating electrical machine**, aimed at improving insulation performance within coil designs. This invention features a unique single star connection that enhances the resilience and functionality of rotating electrical machines, showcasing Ishimaru's expertise in electrical engineering.
Career Highlights
Ishimaru has developed a reputation for ingenuity at Toyota Motor Corporation, where he has played a pivotal role in numerous revolutionary projects. His technical skills and innovative mindset have made substantial contributions to the advancement of electric vehicles and machinery.
Collaborations
Throughout his career, Ishimaru has collaborated with esteemed colleagues, including Masayuki Nakamura and Yasutomo Kawabata. Their combined expertise in engineering and design has led to successful projects that have enriched Toyota's portfolio and pushed the industry forward.
Conclusion
Yasuhiko Ishimaru stands out as a leading figure in the realm of electric vehicle innovation. His latest patents showcase a forward-thinking approach to engineering, emphasizing the importance of efficiency and performance in automotive technology. As he continues to innovate, the automotive world watches closely for his next contributions.