Company Filing History:
Years Active: 2001-2018
Title: Innovative Contributions of Hidetaro Murata in Gas Turbine Technology
Introduction
Hidetaro Murata, an accomplished inventor based in Hitachi, Japan, has made significant advancements in the field of gas turbine technology. With a remarkable portfolio of 20 patents, Murata's contributions are pivotal in enhancing power generation efficiency.
Latest Patents
Among his latest innovations, Murata has developed a twin-shaft gas turbine designed for multiple frequency power generation. This sophisticated turbine can operate at both 50 and 60 Hz without the need for a reducer, enhancing its versatility. The gas generator comprises a compressor that generates compressed air, a burner mixing fuel with the compressed air to produce combustion gas, and a high-pressure turbine that is driven by the combustion gas to provide power to the compressor. Furthermore, the output turbine features a low-pressure turbine powered by the exhaust gas from the high-pressure turbine, complemented by a power generator driven by the low-pressure turbine. A notable feature of his design includes a control device that reduces the compressor's power by adjusting the inlet guide vanes (IGV) during full-speed no-load operations.
Additionally, Murata has introduced a new type of compressor aimed at providing a simple structure while enhancing aerodynamic performance. This compressor design features stator blades that are circumferentially arranged within an annular path formed by a casing, with inner sections supported by an internal barrel, all contributing to improved efficiency and functionality.
Career Highlights
Hidetaro Murata has built a robust career with notable companies such as Hitachi, Ltd. and Mitsubishi Hitachi Power Systems Ltd. His work reflects a commitment to innovation that has significantly impacted the energy sector, particularly in the engineering and development of advanced turbine technologies.
Collaborations
Throughout his career, Murata has collaborated with esteemed colleagues, including Isao Takehara and Nobuyuki Horii, enriching the collaborative efforts in research and development in the fields of energy production and gas turbine engineering.
Conclusion
Hidetaro Murata's inventive spirit and dedication to advancing gas turbine technology have positioned him as a leading figure in the industry. His latest patents reveal a forward-thinking approach that enhances efficiency and performance in power generation systems, contributing to a sustainable energy future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.