Kanagawa, Japan

Hiroaki Nieda

This inventor holds 26 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Image Forming Apparatus. Top assignee: Ricoh Company, Ltd.. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Nieda. Retrieved from https://idiyas.com/inventor/hiroaki-nieda

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

USPTO Granted Patents = 26 

% Patents Active = 96.2


Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Kanagawa, JP (2018 - 2023)
  • Ohta-ku, JP (2020 - 2023)

Company Filing History:


Years Active: 2018-2025

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Areas of Expertise:
Image Forming Apparatus
Toner Cartridge
Powder Container
Developer Container
Process Cartridge
Drive Transmission Device
Mechanical Device
Attachment Structure
Functional Expansion Unit
Conveying Rotator
Double-Structured Bottle Cover
Communication Port
26 patents (USPTO):Explore Patents

Title: Hiroaki Nieda: Innovator in Image Forming Technology

Introduction

Hiroaki Nieda is a prominent inventor based in Kanagawa, Japan. With an impressive portfolio of 22 patents, he has made significant contributions to the field of image forming technology. His innovative designs are integral to the advancements within the industry, particularly in developing more efficient and effective apparatuses.

Latest Patents

Among Hiroaki Nieda's recent inventions are a couple of notable patents. One is an **Image Forming Apparatus**, which features a unique assembly that includes a unit, housing, outer cover, lock, detector, and circuitry. This design allows for user-friendly access to the toner bottle while ensuring that the inner components remain secure. A key feature of this apparatus is its ability to detect the remaining toner amount, automatically controlling the lock to allow access when necessary.

Another significant patent is the **Powder Container Having a Flexible Sheet to Contact the Conveying Rotator**. This invention enhances the efficiency of toner distribution by integrating a flexible sheet that interacts with a conveying rotator within the powder collection portion. This innovation facilitates optimal powder handling and minimizes waste during the imaging process.

Career Highlights

Hiroaki Nieda has established his career at Ricoh Company, Ltd., where he works as part of a team that strives to push the boundaries of imaging technology. His contributions have not only advanced the technical aspects of products but also improved user experiences significantly. His work embodies the innovative spirit of Ricoh, ensuring the company remains a leader in the technology sector.

Collaborations

Throughout his career, Hiroaki has collaborated with colleagues such as Emi Kita and Kuniyori Takano. Together, they have tackled complex challenges in the development of new technologies, pooling their expertise to foster innovation within their projects at Ricoh. These partnerships enhance the company's ability to produce groundbreaking products that meet evolving market demands.

Conclusion

Hiroaki Nieda stands out as a vital figure in the realm of image forming technology. His creativity and dedication to innovation have led to numerous patents that reflect his commitment to improving imaging solutions. With continued collaboration and a focus on efficiency, Nieda’s contributions will undoubtedly shape the future of the industry for years to come.

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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