Gunma, Japan

Masaaki Sato

This inventor holds 4 USPTO granted patents. Top assignees: Sanden Corporation, Sanyo Electric Co., Ltd.. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Sato. Retrieved from https://idiyas.com/inventor/masaaki-sato-vssmek84

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.8

ph-index = 1

Forward Citations = 13(Granted Patents)


Location History:

  • Ohta, JP (2006)
  • Gunma, JP (2008)

Company Filing History:


Years Active: 2006-2026

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4 patents (USPTO):Explore Patents

Title: Masaaki Sato: Innovator in Vehicle Heat Management Systems

Introduction

Masaaki Sato is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of vehicle heat management systems, holding a total of 4 patents. His innovative designs focus on improving the efficiency and functionality of heat management in vehicles.

Latest Patents

One of Masaaki Sato's latest patents is a vehicle heat management system. This system includes a refrigerant circuit that features a refrigerant-heat medium heat exchanger and a heat medium circuit. The design allows for the selection of two or more heat exchangers from at least three options, with one functioning as a condenser and another as an evaporator. The refrigerant-heat medium heat exchanger consists of both a first and a second refrigerant-heat medium heat exchanger. Additionally, the heat medium circuit is equipped with a switch device that can alternate between two circuit states, enhancing the system's versatility.

Another significant patent is a heat medium temperature adjustment system. This system comprises a heat medium circuit that circulates heat medium, which is temperature-controlled through heat exchange with a heat source. The circuit includes a pump to circulate the heat medium and multiple heat exchangers designed for temperature adjustment. In the event of a system malfunction, the heat medium circuit can form a series flow path connecting the pump to the heat exchangers, ensuring continued operation.

Career Highlights

Masaaki Sato has worked with prominent companies such as Sanden Corporation and Sanyo Electric Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in heat management technology.

Collaborations

Masaaki has collaborated with talented individuals in his field, including Yoshihiro Ogawa and Osamu Takazawa. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Masaaki Sato is a distinguished inventor whose work in vehicle heat management systems has led to several innovative patents. His contributions continue to influence the automotive industry, showcasing the importance of effective heat management solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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