Fukuyama, Japan

Hisahiro Kai

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Horkos Corporation. Active years: 2007-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisahiro Kai. Retrieved from https://idiyas.com/inventor/hisahiro-kai

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


% Patents Active = 83.3

 

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 115(Granted Patents)


Company Filing History:


Years Active: 2007-2012

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6 patents (USPTO):Explore Patents

Title: Hisahiro Kai: Innovator in Machine Tool Technology

Introduction

Hisahiro Kai is a prominent inventor based in Fukuyama, Japan. He has made significant contributions to the field of machine tool technology, holding a total of six patents. His innovative designs have enhanced the efficiency and functionality of machine tools, making him a notable figure in the industry.

Latest Patents

His latest patents focus on advanced machine tool designs. One of his inventions features a machine tool where the front face of the base is formed in a single plane. A jig for fixing a workpiece to be machined is installed, extending forwardly from a vertical intermediate front part of the base. This design defines an area between the right and left lateral end front parts of the base, which has vertical overall length portions at the right and left end parts. The jig can be installed in a state that extends from the vertical intermediate position of the front face in a forward direction. This innovative approach allows for greater precision and ease of use in machining operations.

Career Highlights

Hisahiro Kai has built a successful career at Horkos Corporation, where he continues to develop cutting-edge machine tools. His work has been instrumental in advancing the capabilities of manufacturing technologies. His dedication to innovation has earned him recognition within the engineering community.

Collaborations

Hisahiro collaborates with talented coworkers, including Sadaharu Kittaka and Shinya Takeda. Together, they contribute to the development of innovative solutions in machine tool technology.

Conclusion

Hisahiro Kai's contributions to machine tool technology through his patents and collaborative efforts highlight his role as a leading inventor in the field. His work continues to influence the industry and drive advancements in manufacturing processes.

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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