Company Filing History:
3 out of 13,411 
1 out of 22 
1 out of 940 
Years Active: 1999-2011
Title: Innovations by Satoshi Murata
Introduction
Satoshi Murata is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of three patents. His work focuses on enhancing the efficiency and structural integrity of engine components.
Latest Patents
One of Murata's latest patents is a cooling water passage structure of internal combustion engines. This innovative design aims to reduce the external size of the engine while preventing deformation of the cylinder bores. The structure includes a water jacket for cooling water flow around multiple cylinder bores and a lateral suction passage that is integrally formed with the cylinder block's side wall. This passage is strategically positioned to optimize performance and durability.
Another significant patent is the cylinder block structure, which features a minimal number of ribs to effectively prevent deformation of the crankshaft bearing portion. This design includes bolt holes for connecting the cylinder head and arc-shaped coupling surfaces for mounting various housings. The structural integrity is enhanced by an arch-shaped rib that connects the upper parts of the coupling surfaces, ensuring stability and performance.
Career Highlights
Satoshi Murata has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Aichi Kikai Kogyo. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine design and functionality.
Collaborations
Throughout his career, Murata has collaborated with talented individuals such as Masatoshi Hada and Naoyuki Satou. These partnerships have contributed to the advancement of his inventions and the overall progress in engine technology.
Conclusion
Satoshi Murata's contributions to the field of internal combustion engines through his innovative patents demonstrate his expertise and commitment to engineering excellence. His work continues to influence the automotive industry and improve engine performance.