Location History:
- Hyogo, JP (1991 - 1997)
- Hyogo-ken, JP (1997)
- Kobe, JP (1997 - 1999)
- Himeji, JP (1991 - 2000)
Company Filing History:
19 out of 21,351 
2 out of 488 
Years Active: 1991-2000
Title: The Innovative Contributions of Kazuhisa Nishino in Power Steering Systems
Introduction: Kazuhisa Nishino is a prominent inventor based in Himeji, Japan, known for his significant contributions to the development of advanced power steering systems. With a total of 21 patents to his name, Nishino has made notable technological advancements that enhance vehicle performance and reliability.
Latest Patents: Among his latest innovations are two key patents:
1. **DC Motor Driven Power Steering System for a Motor Vehicle**: This innovative system includes a motor current detection circuit to monitor the current flowing through the DC motor, a power supply voltage detection circuit, and a motor voltage estimating unit that predicts the voltage across the motor. This design ensures high reliability in detecting the rotation state of the DC motor.
2. **Electric Power Steering Control System**: This system enhances the steering 'feel' in vehicles by integrating a steering force detector along with an electric motor that provides auxiliary steering force. The system is designed to limit the motor current based on the detected steering force, thereby improving control and handling for the driver.
Career Highlights: Kazuhisa Nishino has had a distinguished career with notable affiliations with leading companies in the automotive industry, particularly Mitsubishi Electric Corporation and Mitsubishi Denki K.K. His work has significantly influenced the design and functionality of modern power steering systems.
Collaborations: Throughout his career, Nishino has collaborated with talented professionals such as Shunichi Wada and Hirohisa Awa. Their teamwork has contributed to the successes of various projects and innovations in steering technology.
Conclusion: Kazuhisa Nishino's contributions to automotive technology, specifically in power steering systems, reflect his commitment to innovation and excellence. With a robust portfolio of patents, he continues to be a key player in enhancing vehicle performance and safety through his inventions.
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.