Company Filing History:
Years Active: 2001-2011
Title: Hiroki Yamasaki: Innovator in Molded-Component Technology
Introduction
Hiroki Yamasaki is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of molded-component technology, holding a total of 3 patents. His work focuses on enhancing the mechanical characteristics of molded components, which are crucial in various applications, particularly in the automotive industry.
Latest Patents
One of Yamasaki's latest patents is a molded-component stress-strain curve estimation device. This innovative device estimates the stress-strain curve of each portion of a molded component. It includes a storage unit that holds correlation data showing the relationship between solidification time and the mechanical characteristics of the material used. The controller within the device estimates the solidification time of each portion using a shape model, calculates the mechanical characteristic value based on the correlation data, and ultimately estimates the stress-strain curve without the need for actual measurement.
Another significant patent is the side structure for a vehicle body. This design features a pillar arranged at the side of the vehicle body, extending vertically. A side door is turnably supported around a door hinge attached to the pillar. A preset gap is established between the surfaces of the pillar and the side door, with a load-conveying component provided at or near this gap. This design effectively suppresses the rotational displacement of the pillar during a frontal collision, allowing the collision load to act upon the side door as an axial force towards the rear of the vehicle.
Career Highlights
Hiroki Yamasaki is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of molded components, particularly in the automotive sector.
Collaborations
Yamasaki collaborates with several talented individuals, including Katsumi Nawata and Makoto Sekizuka. Their combined expertise contributes to the success of their projects and the advancement of technology at Toyota.
Conclusion
Hiroki Yamasaki is a prominent inventor whose work in molded-component technology has led to significant advancements in the automotive industry. His innovative patents demonstrate his commitment to improving mechanical characteristics and safety in vehicle design.