Kusatsu, Japan

Kyouji Araya

This inventor holds 1 USPTO granted patent. Top assignee: Daikin Industries, Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyouji Araya. Retrieved from https://idiyas.com/inventor/kyouji-araya

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Kyouji Araya: Innovator in Hot-Water Supply Technology

Introduction

Kyouji Araya is a notable inventor based in Kusatsu, Japan. He has made significant contributions to the field of hot-water supply technology. His innovative designs focus on enhancing efficiency and functionality in heating systems.

Latest Patents

Kyouji Araya holds a patent for a hot-water storage type hot-water supply device. This device includes a heat pump unit for heating water, a hot-water storage tank for storing the heated water, and a hot-water supplying heat exchanger. The heat exchanger is designed to extend vertically, receiving water from the lower side and discharging hot water from the upper side. This invention aims to improve the efficiency of hot-water supply systems.

Career Highlights

Araya is currently employed at Daikin Industries, Ltd., a leading company in the HVAC industry. His work at Daikin has allowed him to focus on innovative solutions for heating and hot-water supply systems. His dedication to research and development has positioned him as a key player in his field.

Collaborations

Throughout his career, Kyouji Araya has collaborated with talented individuals such as Hideo Chikami and Takashi Tsuchino. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Kyouji Araya's contributions to hot-water supply technology exemplify his commitment to innovation. His patent and work at Daikin Industries, Ltd. highlight his role as a significant inventor in the industry.

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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