Location History:
- Yokohama, JA (1977 - 1978)
- Yokosuka, JP (1981 - 1991)
- Kanagawa, JP (1990 - 1992)
- Yokohama, JP (1978 - 1994)
Company Filing History:
38 out of 13,395 
1 out of 5 Years Active: 1977-1994
Title: Innovations and Contributions of Takeshi Fujishiro
Introduction
Takeshi Fujishiro, an accomplished inventor based in Yokosuka, Japan, has made significant contributions to the automotive industry, holding an impressive total of 38 patents. His inventive prowess is particularly evident in his latest patents, which focus on enhancing vehicle suspension systems and hydraulic control mechanisms.
Latest Patents
Fujishiro's recent innovations include a patented "Suspension system for automotive vehicle or the like." This cutting-edge seat suspension features a damper unit that connects the seat to the chassis, allowing for adjustable damping settings. The damper can switch between soft and hard settings depending on the relative movement of the seat and chassis. When both are moving in the same direction, the system provides a soft damping effect; conversely, it switches to a hard setting when they move in opposite directions.
Another notable patent is the "Hydraulic modulator with working piston connected to control piston." This invention enhances fluid pressure control in vehicles, such as brake fluid pressure. The system includes a pressure control cylinder and a motor to actuate the control piston. By incorporating a hydraulic assist circuit, Fujishiro effectively reduces the motor's load, optimizing efficiency while converting mechanical force into hydraulic motion.
Career Highlights
Throughout his career, Takeshi Fujishiro has been associated with distinguished companies such as Nissan Motor Company Limited and Shinyei Kaisha. His work at these organizations has allowed him to develop a deep understanding of automotive technologies, contributing to various innovations that enhance vehicle performance and safety.
Collaborations
Fujishiro's contributions have been further enriched through collaborations with notable coworkers, including Toru Kita and Akira Higashimata. Their combined expertise has fostered an environment of creativity and innovation, leading to the development of groundbreaking solutions in the automotive sector.
Conclusion
Takeshi Fujishiro embodies the spirit of innovation, with a plethora of patents that reflect his commitment to advancing automotive technology. His latest inventions, particularly in suspension systems and hydraulic controls, mark significant progress in vehicle design and functionality. Through his work and collaborations, Fujishiro continues to inspire the next generation of inventors in the field.
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.