Osaka, Japan

Kunihiko Habuchi

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Yanmar Co., Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihiko Habuchi. Retrieved from https://idiyas.com/inventor/kunihiko-habuchi

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


 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Kunihiko Habuchi: Innovator in Engine Technology

Introduction

Kunihiko Habuchi is a notable inventor based in Osaka, Japan. He has made significant contributions to engine technology, particularly in enhancing reliability and safety in extreme conditions. His innovative approach addresses critical challenges faced in cold regions, making his work particularly relevant for applications in arctic environments.

Latest Patents

Kunihiko Habuchi holds a patent for an engine device designed to ensure high reliability and safety. This invention focuses on preventing ice coating in pipe conduits where blow-by gas merges with intake air, even in temperatures of -20°C or lower. The design includes a blow-by gas mixed joint that introduces blow-by gas from a returning hose into an intake pipe. A blow-by gas guide plate is integral to this design, as it defines an introduction space that expands both upstream and downstream of the blow-by gas inlet, effectively managing the flow within the intake passage.

Career Highlights

Throughout his career, Kunihiko Habuchi has worked with prominent companies such as Yanmar Co., Ltd. and Yanmar Power Technology Co., Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.

Collaborations

Kunihiko has collaborated with talented individuals in his field, including Yu Matsui and Takeshi Bandoh. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Kunihiko Habuchi's work in engine technology exemplifies innovation aimed at solving real-world problems. His patent addresses critical issues in extreme environments, showcasing his commitment to enhancing engine reliability and safety.

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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