Hanishina-gun, Japan

Hiroshi Kuribayashi

This inventor holds 1 USPTO granted patent. Top assignee: Alps Tool Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kuribayashi. Retrieved from https://idiyas.com/inventor/hiroshi-kuribayashi-sevlftki

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Hiroshi Kuribayashi: Innovator in Tool Holder Technology

Introduction

Hiroshi Kuribayashi is a notable inventor based in Hanishina-gun, Japan. He has made significant contributions to the field of tool holder technology, showcasing his innovative spirit through his patented inventions. His work reflects a deep understanding of mechanical design and functionality.

Latest Patents

Kuribayashi holds a patent for a tool holder positioning device. This device features a plurality of protruded and recessed portions formed on the seating surface of a tool rest and the coupling surface of a tool holder. The design ensures that these surfaces correspond when they come into contact, allowing for precise positioning. The device includes elastically deformable protruded portions and symmetrically formed tapered surfaces, enhancing its usability and effectiveness in various applications.

Career Highlights

Throughout his career, Kuribayashi has demonstrated a commitment to innovation and excellence. His work at Alps Tool Co., Ltd. has positioned him as a key player in the development of advanced tool holder technologies. His patent reflects his ability to solve complex engineering challenges and improve existing designs.

Collaborations

Kuribayashi has collaborated with talented individuals such as Shuji Miyairi and Hiroki Nakajima. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Hiroshi Kuribayashi's contributions to tool holder technology exemplify his innovative mindset and dedication to engineering excellence. His patented inventions continue to influence the industry and inspire future advancements.

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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