Nagoya, Japan

Daisuke Hayashi

This inventor holds 6 USPTO granted patents. Top assignees: Danish Technological Institute, Johnson Controls Denmark Aps, Chubu Electric Power Company, Inc.. Active years: 2012-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Hayashi. Retrieved from https://idiyas.com/inventor/daisuke-hayashi-52ymp2ey

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


% Patents Active = 50.0

Average Co-Inventor Count = 15.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2012-2017

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6 patents (USPTO):Explore Patents

Title: Biography of Daisuke Hayashi

Introduction

Daisuke Hayashi is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of refrigeration and cooling technologies. With a total of six patents to his name, Hayashi has demonstrated his innovative capabilities in developing advanced systems for efficient cooling.

Latest Patents

Among his latest patents is a condensing apparatus that includes a compressor with a compression part for compressing a working fluid. This apparatus also features a condenser that condenses the working fluid and a spray mechanism with a nozzle that sprays a cooling fluid into a fluid passage. This design effectively cools the working fluid flowing between the discharge opening of the compression part and the inlet of the condenser. Another notable patent is for a refrigerator that incorporates a cooling-water line with a cooling-water pump to send water for cooling a refrigerant inside the condenser. It also includes a lubricating-water supply line that connects downstream from the cooling-water pump to the compressor, supplying water as a lubricant. Additionally, there is a backup portion that supplies water to the lubricating-water supply line when the cooling-water pump is not operational.

Career Highlights

Daisuke Hayashi has worked with reputable organizations such as the Danish Technological Institute and Johnson Controls Denmark Aps. His experience in these companies has allowed him to refine his skills and contribute to various innovative projects in the field of cooling technologies.

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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