Company Filing History:
Years Active: 2009-2010
Title: Keiji Sato: Innovator in Air Conditioning Technology
Introduction
Keiji Sato is a notable inventor based in Fujikawa, Japan. He has made significant contributions to the field of air conditioning systems, particularly in communication technologies that enhance their efficiency and functionality. With a total of 2 patents to his name, Sato's work exemplifies innovation in the integration of communication systems within HVAC technology.
Latest Patents
One of Sato's latest patents focuses on "Indoor and outdoor unit communication via signal from a power line." This innovative air conditioning system utilizes a power line for communication between indoor and outdoor units. The system comprises multiple indoor units, outdoor units, and a system controller that manages their operations. By overlapping a communication signal on the power line, the system allows for efficient control and information exchange between the units. The outdoor units connect to the system controller through a leased communication line, while the indoor units are equipped with a power line communication device. A bridge connects the leased communication line and the power line, facilitating seamless control information exchange.
Career Highlights
Keiji Sato is currently employed at Hitachi Appliances, Inc., where he continues to develop and refine innovative technologies in air conditioning systems. His work has significantly impacted the efficiency and effectiveness of HVAC solutions, making them more user-friendly and reliable.
Collaborations
Sato has collaborated with notable colleagues, including Yasuyuki Kojima and Noboru Akiyama. Their combined expertise has contributed to the advancement of air conditioning technologies and the successful implementation of innovative solutions.
Conclusion
Keiji Sato's contributions to air conditioning technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient HVAC systems that utilize advanced communication methods.