Location History:
- Aichi-pref, JP (2008)
- Nagoya, JP (2018)
Company Filing History:
2 out of 19,748 
1 out of 169 
1 out of 1,819 
Years Active: 2008-2018
Title: Hajime Mukawa - Innovator in Refrigeration Technology
Introduction
Hajime Mukawa is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of refrigerating machines.
Latest Patents
Hajime Mukawa's latest patents include a working fluid composition for refrigerators and a nozzle cap for sealing nozzles used to charge high-pressurized fluids. The working fluid composition patent describes a refrigerating machine oil that comprises an ester of a polyhydric alcohol and a fatty acid, an epoxy compound, and a phosphorus compound, along with a fluoropropene refrigerant. This innovative composition aims to enhance the performance of refrigerating machines. The nozzle cap patent details a design that is threadedly engaged with a nozzle, featuring a sealing member that adheres closely to the nozzle's distal end to effectively seal the opening.
Career Highlights
Throughout his career, Hajime Mukawa has worked with prominent companies such as Denso Corporation and Pacific Industrial Company, Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in refrigeration technology.
Collaborations
Hajime Mukawa has collaborated with notable coworkers, including Masahiko Yamamoto and Yoshitaka Tomatsu. These partnerships have fostered a creative environment that has led to innovative solutions in their field.
Conclusion
Hajime Mukawa's contributions to refrigeration technology through his patents and collaborations highlight his role as a significant inventor in this industry. His work continues to influence advancements in efficient refrigerating systems.