Kariya, Japan

Isao Takanashi

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Takanashi. Retrieved from https://idiyas.com/inventor/isao-takanashi

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Isao Takanashi: Innovator in Automotive Air Conditioning Technology

Introduction

Isao Takanashi is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of air conditioning systems. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of refrigerant compressors used in vehicles.

Latest Patents

Takanashi holds a patent for an "Apparatus for controlling a variable displacement refrigerant compressor." This invention is designed to control a displacement changing unit of a variable displacement type refrigerant compressor, which is essential for car air-conditioning systems. The apparatus includes a temperature detecting device that monitors the actual temperature of the air in the car compartment. It also features a temperature setting switch for users to set their desired temperature. The control unit employs PID control to adjust the compressor's operation, ensuring that the air temperature remains consistent and comfortable while minimizing fluctuations.

Career Highlights

Isao Takanashi is associated with Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, a company known for its advancements in automotive technology. His work has contributed to improving the performance and reliability of air conditioning systems in vehicles, making them more user-friendly and efficient.

Collaborations

Takanashi has collaborated with Shinichi Suzuki, a fellow innovator in the field. Their partnership has likely fostered a creative environment that encourages the development of cutting-edge technologies in automotive systems.

Conclusion

Isao Takanashi's contributions to automotive air conditioning technology exemplify the impact of innovation in enhancing vehicle comfort. His patent reflects a commitment to improving user experience through advanced engineering 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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