Location History:
- Yokohama, JP (1980 - 1983)
- Tokyo, JP (1983 - 1992)
- Yamanashi-ken, JP (1997)
Company Filing History:
Years Active: 1980-1997
Title: The Innovative Contributions of Shinichi Izumi
Introduction
Shinichi Izumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive braking systems, holding a total of 6 patents. His work has focused on enhancing the performance and reliability of disc and drum brakes.
Latest Patents
One of his latest patents is for a disc brake that features a plurality of pistons with the same outer diameter fitted in a cylinder portion of a caliper. This design allows the pistons to press a pad against the disc effectively. Notably, at least one of the pistons has a relatively large wall thickness, which differentiates it from the others in pad pressing area. This innovation helps suppress brake noise by ensuring that its natural frequency falls outside the range of 20 Hz to 20 kHz. Another significant patent is for a drum brake that includes a pair of brake shoes. When expanded, these shoes are forced against a brake drum to generate braking force. The design incorporates a strut and a parking lever, which work together to enhance the braking mechanism while preventing the coil spring from breaking due to backlash.
Career Highlights
Shinichi Izumi is currently employed at Tokico, Ltd., where he continues to develop innovative braking solutions. His expertise in automotive technology has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Izumi has collaborated with notable coworkers, including Kinzo Kobayashi and Shinji Suzuki. Their combined efforts have contributed to advancements in braking technology.
Conclusion
Shinichi Izumi's contributions to the field of automotive braking systems are noteworthy. His innovative patents reflect his commitment to improving safety and performance in vehicles. His work continues to influence the industry and inspire future innovations.
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.