Company Filing History:
7 out of 42,508 
3 out of 13,411 
Years Active: 1978-1995
Title: Shigeru Kuriyama: Innovator in Electric Vehicle Technology
Introduction
Shigeru Kuriyama is a prominent inventor based in Katsuta, Japan. He has made significant contributions to the field of electric vehicle technology, holding a total of 8 patents. His innovative work focuses on improving vehicle performance and reducing vibrations, showcasing his expertise in engineering and design.
Latest Patents
One of Kuriyama's latest patents is a braking apparatus for electric vehicles. This invention allows for the cooperation of mechanical anti-lock brakes and regenerative braking to enhance braking performance. When the accelerator is released and the wheel rotation number is high, a large regeneration mode is selected by the motor controller if the wheel slip is minimal. Conversely, if the wheel slip is significant, a different regeneration mode is activated. This system ensures that the braking force on each wheel is optimized, allowing for a slip ratio that approaches 0.2. Another notable patent is an apparatus designed to reduce vibrations in a vehicle's body. This invention utilizes a generator to counteract vibrations caused by irregular engine combustion, effectively improving the overall driving experience.
Career Highlights
Throughout his career, Shigeru Kuriyama has worked with notable companies such as Hitachi, Ltd. and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Kuriyama has collaborated with esteemed colleagues, including Yozo Nakamura and Yuji Maeda. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.
Conclusion
Shigeru Kuriyama's contributions to electric vehicle technology and vibration reduction demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to enhancing vehicle performance.