Location History:
- Kani, JP (1990)
- Gifu, JP (1981 - 1995)
Company Filing History:
Years Active: 1981-1995
Title: Innovations of Mitsuhiro Kashima in Motorcycle Brake Technology
Introduction
Mitsuhiro Kashima is a notable inventor based in Gifu, Japan, recognized for his contributions to motorcycle brake technology. He holds a total of six patents, showcasing his innovative spirit and dedication to enhancing safety in motorcycle design.
Latest Patents
One of his latest patents is an advanced antilock mechanism for motorcycle brakes. This invention features a link that supports the brake caliper, which is fitted to the wheel axle and is free to oscillate. An oil chamber is integrated into the design, which enlarges or contracts based on the oscillation of the link. This chamber connects to a pressure passage that supplies oil pressure to the brake caliper. An electromagnetic valve is included to control the opening and shutting of this pressure passage. Additionally, a mechanism is in place to detect a pre-lock condition of the wheel. When such a condition is detected, the electromagnetic valve shuts off the oil pressure supply to the brake caliper, preventing an increase in braking pressure. If the pre-lock condition continues after the oil pressure has been cut off, the oil chamber is enlarged by adjusting the oscillation angle of the link, thereby reducing the braking pressure and preventing the wheel from locking.
Career Highlights
Mitsuhiro Kashima is currently employed at Kayaba Kogyo Kabushiki Kaisha, a company known for its innovative contributions to automotive technology. His work focuses on improving motorcycle safety through advanced braking systems.
Collaborations
Throughout his career, Kashima has collaborated with notable colleagues, including Nobumichi Hanawa and Kensei Suzuki. Their combined expertise has contributed to the development of cutting-edge technologies in the field.
Conclusion
Mitsuhiro Kashima's innovations in motorcycle brake technology exemplify his commitment to safety and performance. His patents, particularly the antilock mechanism, represent significant advancements in the industry. His work continues to influence motorcycle design and safety standards.