Location History:
- Nishitama, JP (1986)
- Tokyo, JP (1987 - 1994)
- Hitachi, JP (1996)
- Hitachinaka, JP (2001 - 2006)
Company Filing History:
17 out of 42,485 
2 out of 11 
2 out of 10,239 
Years Active: 1986-2006
Title: Yasuhiro Katoh - Innovator in Gas Turbine Technology
Introduction
Yasuhiro Katoh, based in Hitachinaka, Japan, is a notable inventor with a focus on advancements in gas turbine technology. With a total of 19 patents to his name, Katoh's innovative designs aim to enhance efficiency and performance in the gas turbine sector.
Latest Patents
Among his significant contributions are his latest patents titled "Gas turbine with water injection" and "Gas turbine having water injection unit". These inventions involve a gas turbine system that includes a compressor, combustor, turbine, and a unique water injection unit. This system operates by injecting water into the gas supplied to the compressor, which effectively lowers the temperature of the gas before compression. The water droplets injected into the gas vaporize while flowing through the compressor, and the amount of water spray is meticulously controlled based on the operational conditions of the gas turbine. This innovative approach not only improves the operational efficiency of gas turbines but also demonstrates Katoh's commitment to addressing temperature management within such systems.
Career Highlights
Yasuhiro Katoh has lent his expertise to prestigious companies, notably Hitachi, Ltd. and Tokyo Tungsten Co., Ltd. His work in these organizations has allowed him to make substantial contributions to the fields of engineering and technology, particularly in the development of energy-efficient systems.
Collaborations
Throughout his career, Katoh has collaborated with esteemed coworkers, including Tetsuo Sasada and Nobuyuki Horii. Their collective efforts have fostered advancements in innovation and provided a strong foundation for the development of groundbreaking technology in the energy sector.
Conclusion
Yasuhiro Katoh stands out as an influential figure in the realm of gas turbine innovation. His patents reflect a deep understanding of engineering principles and a dedication to improving energy efficiency. As he continues to contribute to the field, his work will likely inspire future advancements in gas turbine technology and beyond.
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.