Tokyo, Japan

Naoya Okizaki

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Hitachi, Ltd., Daikin Industries, Ltd.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoya Okizaki. Retrieved from https://idiyas.com/inventor/naoya-okizaki

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Hitachi, JP (2015)
  • Tokyo, JP (2019 - 2020)

Company Filing History:


Years Active: 2015-2025

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6 patents (USPTO):Explore Patents

Title: Naoya Okizaki: Innovator in Welding Measurement Systems

Introduction

Naoya Okizaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of welding technology, holding a total of 6 patents. His innovative work focuses on enhancing the accuracy and efficiency of welding processes.

Latest Patents

One of Okizaki's latest patents is a welding work measurement system. This system enables accurate measurement of the positional relation between respective parts during welding. It includes a photodetection unit that detects light generated by a plurality of markers attached to a welding torch. Additionally, it features a marker position acquisition unit that acquires three-dimensional coordinate data on the markers based on the detected light. Furthermore, a torch position acquisition unit is included to obtain three-dimensional coordinate data on the torch itself.

Another notable patent is the burner work measurement system, which is designed to measure work using a burner. This system incorporates one or more cameras to capture the work being performed. A control unit processes the images captured by the cameras to create work data. This data includes calculations of the positional relations between the work object, the burner, and the brazing filler metal.

Career Highlights

Throughout his career, Naoya Okizaki has worked with esteemed companies such as Hitachi, Ltd. and Daikin Industries, Ltd. His experience in these organizations has contributed to his expertise in welding technologies and measurement systems.

Collaborations

Okizaki has collaborated with notable coworkers, including Masafumi Noujima and Akihide Tanaka. Their joint efforts have further advanced the innovations in welding measurement systems.

Conclusion

Naoya Okizaki's contributions to welding technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry, paving the way for more accurate and efficient welding 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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