Toyota, Japan

Kakuji Kagoshima

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kakuji Kagoshima. Retrieved from https://idiyas.com/inventor/kakuji-kagoshima

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Kakuji Kagoshima: Innovator in Internal Combustion Engine Technology

Introduction

Kakuji Kagoshima is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engine technology. His innovative approach has led to the development of a unique patent that enhances engine performance.

Latest Patents

Kagoshima holds a patent for an "Intake Amount Control Apparatus of Internal Combustion Engine." This invention includes a control portion that regulates the opening amount of a throttle valve in the intake passageway of the engine. Additionally, it features a lift amount changing mechanism that adjusts the lift amount of the intake valve. The control portion is designed to optimize engine performance by reducing the lift amount of the intake valve prior to executing fuel cut control during engine deceleration.

Career Highlights

Kagoshima has dedicated his career to advancing automotive technology at Toyota Jidosha Kabushiki Kaisha. His work focuses on improving engine efficiency and performance through innovative control mechanisms. His patent reflects his commitment to enhancing the functionality of internal combustion engines.

Collaborations

Kagoshima has collaborated with esteemed colleagues such as Harufumi Muto and Yuichiro Ido. Their combined expertise has contributed to the successful development of advanced automotive technologies.

Conclusion

Kakuji Kagoshima's contributions to internal combustion engine technology exemplify the spirit of innovation. His patent demonstrates a significant advancement in engine control systems, showcasing his dedication to improving automotive performance.

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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