Nagoya, Japan

Masanobu Hasatani

This inventor holds 2 USPTO granted patents. Top assignees: Fuji Silysia Chemical Ltd., Kabushiki Kaisha Toyota Chuo Kenkyusho. Active years: 1998-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Hasatani. Retrieved from https://idiyas.com/inventor/masanobu-hasatani

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1998-2003

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2 patents (USPTO):Explore Patents

Title: Masanobu Hasatani: Innovator in Cooling Technologies

Introduction

Masanobu Hasatani is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of cooling technologies, holding a total of 2 patents. His innovative approaches focus on enhancing the efficiency of cooling systems through advanced adsorption techniques.

Latest Patents

Hasatani's latest patents include a "Cooling Apparatus and Cooling System Utilizing Adsorbents" and an "Adsorption Heat Pump." The cooling apparatus introduces air from a room into a radiator-type adsorber, where moisture is adsorbed by A-type silica gel. This process results in low-humidity air, which is then passed into a desorption cooler, where moisture is desorbed from B-type silica gel, effectively humidifying and cooling the air. The system is designed to recover adsorbability when cooling capacity decreases, ensuring efficient operation. The adsorption heat pump operates using a low-temperature heat source and features a unique porous substance that maximizes efficiency by maintaining a significant pore volume.

Career Highlights

Throughout his career, Hasatani has worked with prominent companies such as Toyota Central R&D Labs and Fuji Silysia Chemical Ltd. His experience in these organizations has allowed him to refine his expertise in cooling technologies and contribute to innovative solutions in the industry.

Collaborations

Hasatani has collaborated with notable colleagues, including Fujio Watanabe and Shinji Inagaki. These partnerships have fostered a creative environment that has led to advancements in their respective fields.

Conclusion

Masanobu Hasatani's work in cooling technologies exemplifies the impact of innovative thinking in engineering. His patents reflect a commitment to improving efficiency and sustainability in cooling systems.

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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