This inventor holds 5 USPTO granted patents and 11 published patent applications and 1 EPO patent. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Heavy Industries Thermal Systems, Ltd., Central Glass Company, Limited. Active years: 2016-2022.
Company Filing History:
3 out of 4,738 
2 out of 172 
1 out of 1,010 
Years Active: 2016-2022
Title: Kazuki Wajima: Innovator in Heat Pump Technology
Introduction
Kazuki Wajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of thermal systems, particularly in heat pump technology. With a total of five patents to his name, Wajima's work focuses on improving the efficiency and functionality of heat pumps.
Latest Patents
Wajima's latest patents include a heat pump and a method for designing the same. This invention aims to provide a heat pump that can utilize a refrigerant with geometric isomers. The design method involves determining the upper limit of stable temperature to prevent isomerization of the refrigerant. Another notable patent is for a purging device and a chiller equipped with this device. This purging device effectively removes gas mixtures containing coolant and non-condensable gases from a chiller, enhancing its operational efficiency.
Career Highlights
Throughout his career, Kazuki Wajima has worked with notable companies such as Mitsubishi Heavy Industries and Mitsubishi Heavy Industries Thermal Systems. His experience in these organizations has allowed him to develop innovative solutions in thermal systems.
Collaborations
Wajima has collaborated with esteemed colleagues, including Kenji Ueda and Yasushi Hasegawa. Their teamwork has contributed to advancements in the field of heat pump technology.
Conclusion
Kazuki Wajima's innovative work in heat pump technology and his collaborations with industry professionals highlight his significant impact on the field. His patents reflect a commitment to enhancing thermal systems for better efficiency and performance.