Location History:
- Yokohama, JA (1978)
- Yokohama, JP (1984)
- Sagamihara, JP (1985 - 1990)
Company Filing History:
6 out of 13,411 
1 out of 48 Years Active: 1978-1990
Title: Taro Hagiwara: Innovator in Modular Vehicle Design
Introduction
Taro Hagiwara is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of vehicle design, particularly in modular vehicle body structures. With a total of 6 patents to his name, Hagiwara's work showcases innovative approaches to vehicle assembly and construction.
Latest Patents
Hagiwara's latest patents include a "Modular Vehicle Body Structure" and a "Front Structure for Modular Vehicle Body." The modular vehicle body structure consists of multiple independent body sections, such as an engine compartment assembly, floor assembly, body side assemblies, and a roof assembly. These components are prepared and painted separately, featuring joining portions designed to overlap. The assemblies are secured together using bolts and nuts, while a sealant adhesive is applied to enhance the bonding of the joining portions.
The front structure for the modular vehicle body includes a dash lower panel, cowl box, and front pillar. The dash lower panel is equipped with a first horizontal flange that has a recess, while the front pillar features second and third flanges with additional recesses. Patch plates are strategically placed to create a smooth joining surface, ensuring a seamless connection with the cowl box through the use of sealant adhesive.
Career Highlights
Throughout his career, Hagiwara has worked with prominent companies, including Nissan Motor Company Limited and Japan Styrene Paper Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in vehicle design.
Collaborations
Hagiwara has collaborated with talented individuals such as Kenichi Miyazaki and Katsumi Nakamura. These partnerships have fostered a creative environment that has led to the development of advanced vehicle technologies.
Conclusion
Taro Hagiwara's contributions to modular vehicle design reflect his innovative spirit and dedication to improving vehicle assembly processes. His patents and collaborations highlight his role as a key figure in the automotive industry.