Company Filing History:
2 out of 10 
2 out of 832,880 Years Active: 2015-2016
Title: Masamichi Koyama: Innovator in Gas Turbine Technology
Introduction
Masamichi Koyama is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of gas turbine technology, holding 2 patents that showcase his innovative approach to combustion systems.
Latest Patents
Koyama's latest patents include a gas turbine combustor featuring a premixing chamber with an inner diameter enlarging portion. This design enhances the efficiency of the combustion process by guiding the swirl flow outward, thereby reducing flow velocity and preventing damage to the combustion cylinder from intensified heat radiation. His second patent involves a pre-mixing injector with a bladeless swirler, which stabilizes the flame position within the combustion cylinder, improving durability and preventing excessive heating.
Career Highlights
Throughout his career, Koyama has worked with Niigata Power Systems Co., Ltd., where he has applied his expertise in gas turbine technology. His work has contributed to advancements in the efficiency and durability of combustion systems.
Collaborations
Koyama has collaborated with notable individuals in his field, including Shigeru Tachibana. These partnerships have fostered innovation and development in gas turbine technology.
Conclusion
Masamichi Koyama's contributions to gas turbine technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative designs continue to impact the efficiency and durability of combustion systems.