Hokkaido, Japan

Masahiro Inokuma

This inventor holds 1 USPTO granted patent. Top assignee: Kioritz Corporation. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Inokuma. Retrieved from https://idiyas.com/inventor/masahiro-inokuma

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: 2004

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1 patent (USPTO):Explore Patents

Title: Masahiro Inokuma: Innovator in Internal Combustion Engine Technology

Introduction

Masahiro Inokuma is a notable inventor based in Hokkaido, 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 cylinder design that enhances engine performance.

Latest Patents

Inokuma holds a patent for a "Cylinder and method for manufacturing a cylinder for an internal combustion engine." This invention addresses the challenge of avoiding the generation of a step portion at the scavenging port. It does so without requiring enhanced precision in the positioning of the working tools or the working location. The process involves casting a raw cylinder body with the scavenging port portion left closed. Subsequently, this closed scavenging port portion is cut out, widening the cylinder bore side at predetermined angles to the planes of the inner wall of the hollow scavenging passageway.

Career Highlights

Inokuma is associated with Kioritz Corporation, where he has been able to apply his inventive skills. His work has contributed to advancements in engine technology, showcasing his expertise in the field.

Collaborations

Inokuma has collaborated with notable coworkers such as Fujihiro Matuura and Takashi Fujisawa. Their combined efforts have fostered innovation within their projects.

Conclusion

Masahiro Inokuma's contributions to internal combustion engine technology exemplify the impact of innovative thinking in engineering. His patent reflects a significant advancement in manufacturing processes, highlighting his role as a key inventor in this field.

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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