Company Filing History:
Years Active: 1990-1991
Title: Motohiro Fujita: Innovator in Engine Technology
Introduction
Motohiro Fujita is a notable inventor based in Saitama, Japan. He has made significant contributions to engine technology, holding a total of 3 patents. His innovative designs focus on improving engine efficiency and reducing noise generation.
Latest Patents
Fujita's latest patents include the OHC vertical crankshaft engine and a liquid cooled internal combustion engine. The OHC vertical crankshaft engine features a vertically disposed crankshaft with a cooling fan at its upper end. This design eliminates the need for lubrication in the transmission mechanism between the crankshaft and camshaft, thereby reducing noise. Additionally, the engine's cooling efficiency is enhanced by the direct exposure of the cylinder head to cooling air produced by the fan.
The liquid cooled internal combustion engine patent describes an integrally cast engine main body that simplifies the fabrication process. It includes a cooling liquid jacket formed during the casting process, which increases the rigidity of the cylinder block without adding wall thickness. This compact design allows for a more efficient engine while simplifying manufacturing.
Career Highlights
Motohiro Fujita is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to develop and refine his innovative engine designs, contributing to the company's reputation for quality and performance.
Collaborations
Fujita has collaborated with notable coworkers such as Akihisa Shinoda and Hirohisa Ishikawa. Their combined expertise has fostered an environment of innovation and creativity within the company.
Conclusion
Motohiro Fujita's contributions to engine technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the automotive industry, showcasing the importance of inventive thinking in engineering.