Location History:
- Hitachi, JP (1998 - 1999)
- Hitachinaka, JP (1997 - 2016)
Company Filing History:
Years Active: 1997-2016
Title: Shinya Marushima: Innovator in Gas Turbine Technology
Introduction
Shinya Marushima, based in Hitachinaka, Japan, is a prominent inventor recognized for his innovative contributions to gas turbine technology. With a remarkable portfolio of 43 patents, Marushima focuses on enhancing the efficiency and performance of turbines and related systems, playing a significant role in the advancement of energy technology.
Latest Patents
Among his latest patents is the transonic blade invention, designed to reduce shock loss while improving stall margin in blades operating in transonic speed or higher within axial-flow rotating machines. The clever engineering involves shifting the cross-sectional surface of the blade in alignment with a stagger line connecting its leading and trailing edges. Additionally, Marushima has introduced a method of modifying a gas turbine plant. This method entails replacing a one-shaft gas turbine configuration with a two-shaft system that separates the high-pressure and low-pressure turbines, optimizing the overall power generation process.
Career Highlights
Marushima has held significant positions at renowned companies including Hitachi, Ltd. and Mitsubishi Hitachi Power Systems, Ltd. His work at these organizations has allowed him to pioneer advancements that have practical applications in energy generation and turbine efficiency. His contributions are essential to the ongoing innovations within the power systems industry.
Collaborations
Throughout his career, Shinya Marushima has collaborated with esteemed colleagues such as Manabu Matsumoto and Nobuaki Kizuka. These professional relationships have facilitated the exchange of ideas and innovations, ultimately enhancing the development of advanced turbine technologies.
Conclusion
Shinya Marushima stands out as a leading inventor in the field of gas turbine technology. His extensive patent portfolio and collaborative efforts reflect a commitment to innovation and improvement that is vital for the future of energy efficiency. As he continues to create groundbreaking designs, Marushima's work will undoubtedly impact the industry for years to come.
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.