Location History:
- Toyota, JA (1977)
- Toyota, JP (1978)
- Kariya, JP (2010 - 2014)
Company Filing History:
3 out of 2,419 
2 out of 1,838 
1 out of 36,653 
Years Active: 1977-2014
Title: Masakatsu Kani: Innovator in Driving Force Transmission Apparatus
Introduction
Masakatsu Kani, an accomplished inventor based in Kariya, Japan, holds five patents that showcase his innovative contributions to the field of mechanical engineering. His latest inventions focus on advanced driving force transmission mechanisms that enhance performance and efficiency.
Latest Patents
Kani's recent patents include a unique **Driving Force Transmission Apparatus**. This invention features a housing with an inner peripheral spline portion and an inner shaft equipped with an outer peripheral spline portion. The apparatus incorporates a main clutch that utilizes first outer and inner clutch plates to provide engagement. A cam mechanism generates the required pressing force for the main clutch, while an electromagnetic clutch mechanism supplies rotational force to the cam mechanism through energization. An innovative aspect is the end face in the inner peripheral spline portion, which regulates the movement of an armature, ensuring enhanced operational efficiency.
Another significant patent is the **Power Transmitting Device**, which employs a cam mechanism consisting of both a forward and a reverse rotation plate. These plates are designed to move in opposing directions under the influence of coil springs. As the rotational speeds of the front and rear wheels vary, the corresponding plates facilitate the rotation of a main cam, maintaining optimal vehicle dynamics.
Career Highlights
Throughout his career, Kani has made considerable contributions while working at notable companies, including JTEKT Corporation and Toyota Motor Corporation. These positions allowed him to apply his inventive skills in practical settings, significantly impacting the automotive industry.
Collaborations
Masakatsu Kani has had the opportunity to collaborate with esteemed colleagues, such as Kunihiko Masunaga and Akio Matsumoto. These partnerships have enriched his work and contributed to the innovative solutions he has developed in driving force transmission technologies.
Conclusion
Masakatsu Kani represents the brilliance of inventors dedicated to pushing the boundaries of mechanical engineering. His patents on driving force transmission apparatuses not only reflect his ingenuity but also aim to enhance the efficiency and performance of vehicles, making a lasting impact on the industry.