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Title: Shuhei Yamamoto: Innovator in Hydraulic Fluid and Vehicle Wheel Design
Introduction
Shuhei Yamamoto is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the fields of hydraulic fluid compositions and vehicle wheel design. With a total of 2 patents, his work reflects a commitment to innovation and engineering excellence.
Latest Patents
Yamamoto's latest patents include a formulation for tractor hydraulic fluid compositions. This invention involves lubricating oil compositions that comprise neutral or low overbased alkaryl sulfonate calcium salts, hydrocarbyl polyalcohol, and zinc dialkyl dithiophosphate for use as tractor hydraulic fluids. Another significant patent is for a vehicle wheel featuring a sub air chamber. This design includes an upper plate and a lower plate connected at their edges, fitted into channels on the rim's vertical wall surfaces. The sub air chamber is designed to communicate with the tire air chamber and serves as a stopper.
Career Highlights
Throughout his career, Yamamoto has worked with prominent companies such as Honda Motor Co., Ltd. and Nihon Plast Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Yamamoto has collaborated with notable colleagues, including Mikio Kashiwai and Youichi Kamiyama. Their teamwork has contributed to the successful development of his inventions.
Conclusion
Shuhei Yamamoto's contributions to hydraulic fluid and vehicle wheel design showcase his innovative spirit and engineering prowess. His patents reflect a dedication to improving functionality and performance in automotive applications.