Horkos Corporation, based in Fukuyama, Japan, specializes in advanced machine tool technology, focusing on enhancing manufacturing efficiency and precision. The company develops a range of innovative solutions, including workpiece delivery devices, automatic tool changers, and multi-cyclone collectors. Horkos is dedicated to improving machining processes through its expertise in spindle devices, cutting tool devices, and fixtures for crankshafts, positioning itself as a key player in the machine tool industry.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

52 Patents

#1 in Fukuyama

#1,672 in Japan

#13,571 in the World

Fukuyama, Japan

Horkos Corporation

Forward Citations = 454

26 inventors:

Shinsuke Sugata (32 out of 33 patents)

Tadashi Makiyama (19 out of 19 patents)

Hisahiro Kai (6 out of 6 patents)

4. Yoshihide Seo (6 out of 6 patents)

5. Yoshinori Seo (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Horkos Corporation. Retrieved from https://idiyas.com/company/horkos

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

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]

1 patent (CIPO):

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]

16 patents (EPO):

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]