Nara, Japan

Masuo Takigawa

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masuo Takigawa. Retrieved from https://idiyas.com/inventor/masuo-takigawa-hppg0178

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Masuo Takigawa: Innovator in Air-to-Fuel Ratio Control Technology

Introduction

Masuo Takigawa is a notable inventor based in Nara, Japan. He has made significant contributions to the field of internal combustion engines, particularly in the area of air-to-fuel ratio control devices. His innovative approach has led to advancements that enhance engine performance and efficiency.

Latest Patents

Masuo Takigawa holds a patent for an air-to-fuel ratio control device. This device is designed to control the air-to-fuel ratio during fuel injection in internal combustion engines. It includes a state detecting unit that monitors parameters representing the engine's operating states. Additionally, it features a counting unit that tracks the number of explosions in a cylinder immediately after the engine starts. The device estimates the air-to-fuel ratio based on these operating state parameters and the explosion count.

Career Highlights

Throughout his career, Masuo Takigawa has focused on developing technologies that improve engine efficiency. His work has been instrumental in advancing the understanding of air-to-fuel ratios in combustion processes. With a total of 1 patent, he has established himself as a key figure in automotive innovation.

Collaborations

Masuo has collaborated with several talented individuals in his field, including Naohiro Kurokawa and Akira Ishida. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Masuo Takigawa's contributions to air-to-fuel ratio control technology exemplify his commitment to innovation in the automotive industry. His patent reflects a significant advancement in engine performance, showcasing his expertise and dedication to improving internal combustion engines.

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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