Company Filing History:
Years Active: 1992-1994
Title: Innovations by Kunihiko Matumura
Introduction
Kunihiko Matumura is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the automotive industry, particularly through his work at Mazda Motor Corporation. With a total of 2 patents, Matumura's innovations focus on enhancing vehicle performance and safety.
Latest Patents
One of Matumura's latest patents is a multiplex transmission system for vehicles. This system features multiple multiplex nodes connected to a transmission path, allowing for efficient communication of information necessary for vehicle control. Each node is assigned a priority code that determines the importance of the signals being transmitted. This includes a first priority for engine responsiveness and a second priority for safety. The system also incorporates a detector to assess traffic conditions, enabling a priority changer to adjust signal priorities accordingly.
Another significant patent is the operation apparatus for a vehicle automatic transmission mechanism. This apparatus includes an actuator that drives a hydraulic valve to switch the travel range of the automatic transmission. The control unit manages the actuator, while the transmission operation unit allows the driver to issue range switching instructions. The design of the operation switch is user-friendly, enabling the driver to switch travel ranges with minimal hand movement while maintaining a grip on the steering wheel.
Career Highlights
Matumura's career at Mazda Motor Corporation has been marked by his dedication to innovation in vehicle technology. His work has contributed to advancements in automatic transmission systems, enhancing both driver experience and vehicle safety.
Collaborations
Matumura has collaborated with talented coworkers such as Hidemi Aoki and Kouki Makino. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge automotive technologies.
Conclusion
Kunihiko Matumura's contributions to the automotive industry through his patents reflect his commitment to innovation and safety. His work continues to influence vehicle technology, making significant strides in enhancing performance and driver experience.