Location History:
- Tokyo, JP (2008 - 2015)
- Iruma, JP (2015)
Company Filing History:
2 out of 1,164 
1 out of 341 
1 out of 62 
Years Active: 2008-2015
Title: Inventor Motohide Murayama: Innovations in Heat Exchanger and Gas Turbine Technology
Introduction
Motohide Murayama, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of thermal engineering and combustion technology. With a total of three patents to his name, Murayama's work showcases innovative solutions that enhance efficiency and performance in thermal systems.
Latest Patents
Murayama's latest inventions include a ceramic heat exchanger and a gas turbine combustor. The ceramic heat exchanger aims to reduce the number of joints in its design, which makes it easier to produce and less likely to leak. The structure consists of a body featuring first channels for high-temperature media and second channels for low-temperature media. It also incorporates inlet and outlet channels to enhance the flow path of the low-temperature medium.
The gas turbine combustor designed by Murayama includes concentric inner and outer cylindrical liners, forming a hollow combustion chamber. This design allows for an efficient swirling air flow that promotes better mixing of combustion air and fuel. The combustor is structured with a primary combustion chamber, a secondary combustion chamber, and an annular restrictor to optimize combustion efficiency.
Career Highlights
Throughout his career, Motohide Murayama has lent his expertise to several prestigious companies, including IHI Corporation and Ishikawajima-Harima Heavy Industries Co., Ltd. His innovative approach to thermal management and combustion processes has positioned him as a key figure in the development of advanced engineering solutions.
Collaborations
Collaboration has played an essential role in Murayama's achievements. He has worked alongside notable colleagues such as Shigemichi Yamawaki and Hidemi Toh. These partnerships have allowed for the exchange of ideas and have significantly influenced the trajectory of his innovative projects.
Conclusion
Motohide Murayama exemplifies the spirit of innovation within the engineering community. His latest patents, including the ceramic heat exchanger and gas turbine combustor, reflect his commitment to enhancing technology and achieving greater efficiency. With a career marked by collaboration and advancement, Murayama continues to be an influential inventor in the field.