Location History:
- Gunma-ken, JP (2015)
- Isesaki, JP (2013 - 2018)
- Kiryu, JP (2017 - 2021)
Company Filing History:
21 out of 165 
3 out of 21,893 
Years Active: 2013-2021
Title: Junichi Miyajima: Innovator in Thermal and Relief Valve Technologies
Introduction
Junichi Miyajima, an accomplished inventor based in Kiryu, Japan, has made significant contributions to the field of valve technologies with a total of 21 patents to his name. His work primarily focuses on innovative solutions for thermal and relief valves, reflecting a deep understanding of engineering principles and applications.
Latest Patents
Miyajima's latest patents include advancements in both thermo valves and relief valve devices. The patent for the thermo valve introduces a unique configuration that connects a valve body to a thermo actuator through a distinct coupling part. This design features multiple recesses that enhance functionality, ensuring that the actuator and valve body overlap in a manner that optimizes operation.
The relief valve device patent outlines a sophisticated system comprising a housing with a valve chamber, an orifice, and a relief discharge port. A key innovation in this design is the integration of an oil control valve to regulate oil supply into the valve chamber, facilitating seamless circulation. This invention embodies Miyajima's commitment to practical and efficient engineering solutions.
Career Highlights
Throughout his career, Junichi Miyajima has worked with prominent companies such as Yamada Manufacturing Co., Ltd. and Honda Motor Co., Ltd. His influence in these organizations has helped to enhance their product offerings and push the boundaries of valve technology.
Collaborations
Miyajima has collaborated with notable coworkers including Takatoshi Watanabe and Hidehiko Koyashiki. Their collective expertise likely sparked innovative discussions and ideas that contributed to the successful development of their respective technologies.
Conclusion
Junichi Miyajima's remarkable achievements in the realm of thermal and relief valve technologies exemplify the spirit of innovation. His patents not only showcase his technical prowess but also his commitment to enhancing industrial functionality. As he continues to develop new inventions, his contributions will undeniably leave a lasting impact on the field.