Oume, Japan

Isao Morooka

This inventor holds 3 USPTO granted patents. Top assignee: Komatsu Zenoah Kabushiki Kaisha. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Morooka. Retrieved from https://idiyas.com/inventor/isao-morooka-cpvba56g

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 = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1991-1992

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Isao Morooka

Introduction

Isao Morooka, an accomplished inventor based in Oume, Japan, has made significant strides in the field of fuel supply systems for internal combustion engines. With a portfolio of three patents, Morooka's innovations enhance the efficiency and reliability of engine operations, catering to various automotive and industrial applications.

Latest Patents

Morooka's latest patents focus on advanced fuel supply systems to facilitate engine ignition and performance. One notable patent outlines a fuel supply system that utilizes a starting pump driven by a fuel motor. This system enables easier engine start-up by augments the concentration of mixed gas through a more efficient fueling process. Another innovative patent describes a dual-fuel passage system that separates starting fuel from the main fuel supply. This design responds to engine temperature during start-up, ensuring optimal performance and efficiency in combustion.

Career Highlights

Isao Morooka is a notable employee at Komatsu Zenoah Kabushiki Kaisha, a prominent company known for its innovative engineering and manufacturing capabilities. Throughout his career, Morooka has consistently contributed to the development of state-of-the-art fuel systems that enhance engine performance. His work in this area has garnered attention and respect within the engineering community.

Collaborations

Throughout his journey as an inventor, Morooka has collaborated with talented professionals such as Minoru Wada and Tetsuo Yamagishi. Their joint efforts have driven the advancement of fuel technology, leading to impactful innovations that benefit a wide range of industries.

Conclusion

Isao Morooka's contributions to the field of fuel supply systems demonstrate his commitment to engineering excellence and innovation. Through his patented inventions and collaborative spirit, he continues to influence the mechanics of internal combustion engines, paving the way for advancements in fuel efficiency and reliability.

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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