Location History:
- Kuki, JP (1981)
- Saitama, JP (1984 - 1999)
- Tokyo, JP (2001)
Company Filing History:
5 out of 507 
2 out of 73 
1 out of 1 Years Active: 1981-2001
Title: Kazuo Kawase: Innovator in Electric Braking Technology
Introduction
Kazuo Kawase is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electric braking devices and mechanisms for converting rotational motion to linear motion. With a total of 6 patents, his work has had a considerable impact on automotive technology.
Latest Patents
Kawase's latest patents include an innovative electric braking device. This device features a force transmitting and converting mechanism that comprises a gear, a nut, a rotating body, a ramp mechanism, a screw member, and a brake element. The gear is rotated by an electric motor, while the nut is positioned opposite the gear. The rotating body is situated between the gear and the nut, allowing for effective operation. The ramp mechanism enables the gear and nut to separate through relative rotation, facilitating the braking process.
Another significant patent is the rotation/linear motion converting mechanism. This mechanism utilizes a roller thread system interposed between a shaft with multiple male threads and a nut with multiple female threads. The design allows for a shortened axial travel distance per relative rotation, enhancing the efficiency of movement. This mechanism is particularly useful in applications such as brake devices, antilock control, and traction control.
Career Highlights
Throughout his career, Kawase has worked with prominent companies, including Akebono Brake Industry Co., Ltd. and Akebono Research and Development Centre Ltd. His experience in these organizations has contributed to his expertise in braking technology and innovation.
Collaborations
Kawase has collaborated with notable coworkers such as Kimio Takahashi and Tomohiro Fujita. Their combined efforts have further advanced the development of innovative braking solutions.
Conclusion
Kazuo Kawase's contributions to electric braking technology and motion conversion mechanisms highlight his role as a significant inventor in the automotive industry. His patents reflect a commitment to innovation and efficiency in engineering.