Kanagawa, Japan

Yu Kubo

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nissan Motor Company Limited. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Kubo. Retrieved from https://idiyas.com/inventor/yu-kubo

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Innovations of Yu Kubo in Internal Combustion Engine Technology

Introduction: Yu Kubo is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of internal combustion engines. His innovative designs have the potential to enhance engine performance and efficiency.

Latest Patents: Yu Kubo holds a patent for an internal combustion engine. This engine features a cylinder block with a formed cylinder, an integrally formed cylinder head with an intake and exhaust port, and a water jacket that covers the circumferences of the cylinder, intake port, and exhaust port. Additionally, it includes a partition wall that divides the water jacket into a cylinder block side and a cylinder head side. A knock sensor mounting boss is also provided on a side surface of the engine, positioned on an extension line of the partition wall. This patent showcases Kubo's innovative approach to engine design.

Career Highlights: Yu Kubo is currently employed at Nissan Motor Company Limited, where he continues to work on advancements in automotive technology. His role at Nissan allows him to apply his inventive skills in a practical setting, contributing to the company's reputation for innovation in the automotive industry.

Collaborations: Yu Kubo collaborates with fellow inventor Takao Ito, sharing insights and expertise to further enhance their projects. Their partnership exemplifies the collaborative spirit often found in the field of engineering and innovation.

Conclusion: Yu Kubo's contributions to internal combustion engine technology reflect his dedication to innovation and engineering excellence. His patent and work at Nissan Motor Company Limited highlight his role in advancing automotive technology.

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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