Saitama, Japan

Hideki Kuratsu

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Kuratsu. Retrieved from https://idiyas.com/inventor/hideki-kuratsu

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 = 4.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Innovations of Hideki Kuratsu

Introduction

Hideki Kuratsu is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of vehicle transmission technology. His innovative approach has led to the development of a unique gear-change apparatus that enhances vehicle performance.

Latest Patents

Kuratsu holds a patent for a gear-change apparatus for vehicle transmission. This invention features multiple forward speed gear trains and one reverse gear train, established through a slide meshing action of a reverse idler gear. The design incorporates a cam mechanism that facilitates smooth gear engagement while minimizing inertial rotation of transmission components. This mechanism allows for a small stroke movement of the forward shift fork, ensuring efficient operation just before engaging the reverse gear train.

Career Highlights

Kuratsu is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work has contributed to advancements in vehicle transmission systems, showcasing his expertise in engineering and innovation.

Collaborations

He has collaborated with notable coworkers, including Yasuo Kima and Noboru Sekine. Their combined efforts have furthered the development of innovative automotive technologies.

Conclusion

Hideki Kuratsu's contributions to vehicle transmission technology exemplify the spirit of innovation in the automotive industry. His patented gear-change apparatus reflects a commitment to enhancing vehicle performance and efficiency.

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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