Yokohama, Japan

Naohiro Iwata

This inventor holds 19 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Image Processing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1996-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Iwata. Retrieved from https://idiyas.com/inventor/naohiro-iwata

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

USPTO Granted Patents = 19 

% Patents Active = 63.2

 

Average Co-Inventor Count = 4.1

ph-index = 9

Forward Citations = 182(Granted Patents)


Location History:

  • Yokosuka, JP (1996 - 2000)
  • Kashiwa, JP (2004 - 2006)
  • Yokohama, JP (2008 - 2020)

Company Filing History:


Years Active: 1996-2020

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Areas of Expertise:
Inkjet Printing
Image Processing
Sheet Conveying
Reading Device
Document Handling
Printer Technology
Facsimile Apparatus
Ink Detection
Control Method
Image Forming
Carriage Cleaning
Information Processing
19 patents (USPTO):Explore Patents

Title: Innovations by Naohiro Iwata: Pioneering Imaging Technology

Introduction

Naohiro Iwata is an esteemed inventor based in Yokohama, Japan, recognized for his significant contributions to imaging technology. With a remarkable portfolio of 19 patents, Iwata has been a driving force in advancing the capabilities of image forming apparatuses and inkjet recording systems.

Latest Patents

Iwata's latest innovations include two noteworthy patents. The first patent outlines a system and control method that enhances the efficiency of image forming apparatuses. This patent details a framework where the apparatus sends status information to a management server and utilizes a web service for device and user information registration, ensuring streamlined management and notifications for users.

The second patent reveals a novel method for cleaning the carriage of an inkjet recording apparatus. This invention improves the maintenance and performance of the apparatus by detailing a procedure for effectively using a cleaning sheet within the operational structure of the inkjet system, ensuring optimal function and longevity.

Career Highlights

Iwata's innovative journey has been largely affiliated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. Throughout his career, he has focused on enhancing imaging systems, making significant strides that benefit both users and the industry.

Collaborations

In his pursuit of innovation, Naohiro Iwata has collaborated with esteemed professionals, including Hideyuki Terashima and Akihiro Tomoda. Together, they have worked to develop pioneering solutions in the imaging domain, showcasing the power of teamwork in creating groundbreaking technologies.

Conclusion

Naohiro Iwata remains a prominent figure in the field of imaging technology, with a strong patent portfolio that reflects his commitment to innovation. Through his work at Canon and collaborations with notable colleagues, he continues to shape the future of image forming apparatuses and inkjet systems, leaving a lasting impact on the industry.

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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