Location History:
- Kashiwara, JP (2005 - 2009)
- Kashihara, JP (2009 - 2014)
Company Filing History:
7 out of 2,415 
2 out of 772 
1 out of 2 Years Active: 2005-2014
Title: Innovations by Inventor Yoshikazu Kuroumaru
Introduction: Yoshikazu Kuroumaru is a distinguished inventor based in Kashiwara, Japan, known for his significant contributions to the field of electric power steering systems. With a remarkable portfolio of 10 patents, he has made notable advancements that enhance vehicle steering mechanisms, thereby improving driver safety and vehicle performance.
Latest Patents: Among his latest innovations, Kuroumaru has developed two pivotal patents. The first patent details an electric power steering device that consists of a first housing supporting an output shaft alongside a driven member, employing a first bearing to facilitate smooth movement. This design features an eccentric engagement section that allows for adjustments in the center-to-center distance between the driving member and the driven member, optimizing performance during operation. The second patent introduces an electric power steering system that integrates a torque sensor and an electric motor, both supported by a steering column. This system is characterized by its sophisticated control board, which includes terminal groups that enable selective connection to the torque sensor and the electric motor, ensuring efficient operation of the steering mechanism.
Career Highlights: Throughout his career, Yoshikazu Kuroumaru has worked with notable companies in the automotive industry, such as JTEKT Corporation and Koyo Seiko Company, Ltd. His experience with these firms has equipped him with insights and technical expertise that undoubtedly contribute to his innovative capabilities.
Collaborations: Kuroumaru has had the opportunity to work alongside talented colleagues, including Katsutoshi Nishizaki and Shirou Nakano. These collaborations have fostered a creative environment that promotes the development of advanced technologies in the automotive sector.
Conclusion: With a firm grounding in automotive innovation, Yoshikazu Kuroumaru continues to influence the industry with his inventive spirit and dedication. His patents not only reflect his technical acumen but also demonstrate a commitment to enhancing the driving experience through advanced steering technologies. His work remains a testament to the importance of innovation in shaping the future of the automotive industry.
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.