Kitasaku-gun, Japan

Nobuyasu Kon

This inventor holds 1 USPTO granted patent. Top assignees: Citizen Machinery Co., Ltd., Citizen Watch Company, Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyasu Kon. Retrieved from https://idiyas.com/inventor/nobuyasu-kon

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Nobuyasu Kon: Inventor of a Machine Tool

Introduction

Nobuyasu Kon is an inventor associated with Kitasaku-gun, Japan. His work includes a patented machine-tool design, and he has been associated with Citizen Machinery Co., Ltd. and Citizen Watch Company, Ltd. The supplied information lists 1 patent.

Latest Patents

Kon’s listed patent, “Machine tool,” describes a system for machining a workpiece held by a spindle. The design uses two slide mechanisms arranged in intersecting directions: a first table moves along a rail fixed to the machine bed, while a second table moves along a rail mounted on the first table. A tool post on the second table holds the machining tool. A cover encloses the spindle, both slide mechanisms, and the tool post, while a controller operates the machine.

Career Highlights

Kon’s listed professional affiliations include Citizen Machinery Co., Ltd. and Citizen Watch Company, Ltd. His patent describes a machine-tool arrangement that coordinates spindle, table, and tool-post components within a covered structure.

Collaborations

Misae Satoh is identified as Kon’s coworker. The available information does not specify the nature of their collaboration.

Conclusion

Nobuyasu Kon’s listed invention focuses on a covered, two-axis slide arrangement for a machine tool, reflecting his documented connection to industrial machinery and manufacturing.

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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