Tokyo, Japan

Hiroyuki Ogisu

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi-Johnson Controls Air Conditioning, Inc.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Ogisu. Retrieved from https://idiyas.com/inventor/hiroyuki-ogisu

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Ogisu: Innovator in Air Conditioning Technology

Introduction

Hiroyuki Ogisu is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of air conditioning technology. His innovative designs aim to enhance efficiency and performance in climate control systems.

Latest Patents

Hiroyuki Ogisu holds a patent for an advanced air conditioning system. This system features a main refrigerant circuit that includes a compressor, a heat source side heat exchanger, a first expansion valve, and a utilization side heat exchanger. The design allows refrigerant to flow efficiently through the main refrigerant circuit. Additionally, it incorporates a sub refrigerant circuit with a cooling member, which is designed to optimize the cooling process. The system also includes a heat generator that is cooled by the cooling member, ensuring effective temperature regulation.

Career Highlights

Hiroyuki Ogisu is currently employed at Hitachi-Johnson Controls Air Conditioning, Inc. His work at this company has allowed him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing air conditioning technologies.

Collaborations

Some of Hiroyuki's coworkers include Mikihito Tokudi and Gen Yasuda. Their collaborative efforts have further enhanced the development of innovative air conditioning solutions.

Conclusion

Hiroyuki Ogisu is a prominent figure in the air conditioning industry, with a focus on innovative designs that improve efficiency. His patent and work at Hitachi-Johnson Controls Air Conditioning, Inc. reflect his commitment to advancing technology in this field.

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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