Kanagawa, Japan

Naruaki Hiramitsu

This inventor holds 18 USPTO granted patents and 5 published patent applications and 6 EPO patents. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2003-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naruaki Hiramitsu. Retrieved from https://idiyas.com/inventor/naruaki-hiramitsu

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

USPTO Granted Patents = 18 

% Patents Active = 55.6

 

Average Co-Inventor Count = 2.5

ph-index = 6

Forward Citations = 80(Granted Patents)


Location History:

  • Kawasaki, JP (2008 - 2010)
  • Kanagawa, JP (2013)
  • Kanagawa-ken, JP (2003 - 2015)
  • Kawasaki Kanagawa, JP (2020)

Company Filing History:


Years Active: 2003-2020

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18 patents (USPTO):Explore Patents

Title: Naruaki Hiramitsu: Innovator in Gripping and Conveying Technologies

Introduction

Naruaki Hiramitsu is a prominent inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of gripping and conveying technologies, holding a total of 18 patents. His innovative designs have advanced the efficiency and functionality of various mechanical systems.

Latest Patents

Hiramitsu's latest patents include a gripping device and a conveying apparatus. The conveying apparatus features an article detection device, a gripping device with a base portion and palm portion, a suction portion, fingers, and a driving mechanism. It also includes a negative pressure supplying device, a moving device, a recognition device that measures the shape, posture, and size of the article, an operation plan generation device that selects a suction surface of the article, and a control device that manages the operations of both the gripping and moving devices. Another notable patent is the sheet transport apparatus, which consists of an upstream-side transport unit and a downstream-side transport unit designed to hold and transport sheets. This apparatus incorporates an upstream-side air-feed unit to create an air flow that aids in the transport of sheets.

Career Highlights

Throughout his career, Hiramitsu has worked with notable companies such as Toshiba Corporation and Toshiba Infrastructure Systems & Solutions Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of technology.

Collaborations

Hiramitsu has collaborated with talented individuals such as Yoshihiko Naruoka and Yusuke Mitsuya. These partnerships have contributed to the successful development of his inventions and patents.

Conclusion

Naruaki Hiramitsu is a distinguished inventor whose work in gripping and conveying technologies has led to numerous patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.

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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