Inventors with similar research interests:
Location History:
- Aichi, JP (1986 - 1987)
- Susono, JP (1997)
- Toyota, JP (1986 - 2016)
Company Filing History:
81 out of 36,653 
19 out of 5,207 
2 out of 1,139 
Years Active: 1986-2016
Areas of Expertise:
Title: Shuuichi Buma: A Pioneer in Vehicle Suspension and Road Surface Technology
Introduction: Shuuichi Buma, an innovative inventor based in Toyota, Japan, has made significant contributions to the automotive industry with a remarkable portfolio of 84 patents. His groundbreaking work primarily focuses on enhancing vehicle suspension systems and the methods for obtaining accurate road surface state information.
Latest Patents: Among Shuuichi Buma's latest innovations are two notable patents: the "Road Surface State Obtaining Device" and the "Suspension Apparatus for Vehicle."
The Road Surface State Obtaining Device utilizes an emitting device that projects parallel light beams onto a road surface, creating identifiable marks. An imaging device captures images of these marks to determine the relative distance between them. The system effectively analyzes the gradient of the road surface, ensuring accurate measurement regardless of positional changes of the over-spring member associated with the emitting and imaging devices.
The Suspension Apparatus for Vehicle features a sophisticated colloidal damper designed to mitigate the relative motion between two parts of a vehicle. This apparatus includes a cylinder device with a hermetically sealed chamber containing a colloidal solution mixed with porous bodies. As the vehicle moves, the inflow and outflow of the working fluid through the porous mediums facilitate effective damping, contributing to smoother vehicle performance.
Career Highlights: Shuuichi Buma has had a notable career within prominent companies, namely Toyota Motor Corporation and Aisin Seiki Co., Ltd. His work in these organizations has significantly advanced vehicle technology, particularly in suspension systems and road surface analysis, thereby improving overall vehicle safety and performance.
Collaborations: Throughout his career, Shuuichi has collaborated with esteemed colleagues, including Toshio Onuma and Kaoru Ohashi. Their teamwork and shared expertise have further fueled innovations in automotive engineering and contributed to the refinement of various automotive technologies.
Conclusion: With a wealth of patents and a drive for innovation, Shuuichi Buma remains a key figure in the advancement of vehicle technologies. His inventions, particularly in vehicle suspension and road condition assessment, not only enhance the capabilities of modern automobiles but also significantly improve safety and ride quality for drivers and passengers alike.