Kashiwa, Japan

Nobuyuki Yomoda

This inventor holds 24 USPTO granted patents and 11 published patent applications, plus 3 CIPO patents and 5 EPO patents, primarily in Developer Supply Systems. Top assignee: Canon Kabushiki Kaisha. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Yomoda. Retrieved from https://idiyas.com/inventor/nobuyuki-yomoda

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

USPTO Granted Patents = 24 

% Patents Active = 95.8

 

 

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 99(Granted Patents)


Location History:

  • Toride, JP (2010 - 2012)
  • Matsudo, JP (2014)
  • Kashiwa, JP (2017 - 2024)

Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Developer Supply Container
Developer Supplying System
Replenishing Container
Image Forming Apparatus
Toner Supplying Cartridge
Mounting Method
Accommodating Chambers
Developer Supply Unit
Developer Supplying Apparatus
24 patents (USPTO):Explore Patents

Title: **Innovations of Nobuyuki Yomoda: A Pioneer in Developer Supplying Systems**

Introduction

Nobuyuki Yomoda, based in Kashiwa, Japan, is an accomplished inventor known for his contributions to the field of developer supplying systems. With a remarkable portfolio of 22 patents, his innovative designs continue to influence technological advances within the industry.

Latest Patents

Among his latest patents, Yomoda has developed groundbreaking inventions such as the "Developer Supply Container" and "Developer Supplying System." These inventions feature a unique developer accommodating portion designed for the efficient storage and discharge of developer materials. The developer supply container includes a discharge portion equipped with a discharge opening, allowing seamless communication between the developer accommodating portion and the discharge opening during mounting operations. The engaging portion is specifically engineered to rotate about a rotation shaft, enabling effective upward movement and engagement with the developer supply container, ensuring ease of use.

Career Highlights

Yomoda's exemplary career includes his tenure at Canon Kabushiki Kaisha, where he has honed his skills and made significant contributions to the company's technological advancements. His dedication to innovation has led to the creation of multiple patents addressing the needs and challenges faced in the developer supplying industry.

Collaborations

Throughout his career, Nobuyuki Yomoda has worked alongside esteemed colleagues such as Ayatomo Okino and Akihito Kamura. Their collaboration has strengthened their research and development efforts, fostering a creative and innovative environment that has been instrumental in the success of their projects.

Conclusion

Nobuyuki Yomoda's impact on the field of developer supplying systems cannot be overstated. His inventive spirit and technical expertise have led to numerous patents that enhance operational efficiency and address industry challenges. As he continues his work at Canon, Yomoda remains a pivotal figure in the world of innovations and inventions.

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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