Kanagawa, Japan

Nobuyuki Kobayashi

This inventor holds 25 USPTO granted patents and 5 published patent applications, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Canon Kabushiki Kaisha, Fujitsu Corporation. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Kobayashi. Retrieved from https://idiyas.com/inventor/nobuyuki-kobayashi-3cq60976

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 32.0

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 91(Granted Patents)


Location History:

  • Kiryu, JP (2016)
  • Kanagawa, JP (1998 - 2023)
  • Kawasaki, JP (2010 - 2024)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Image Forming Apparatus
Developer Replenishment
Color Image Processing
Cutting Plotter
Clock Synchronization
FPGA Configuration
Semiconductor Device
Magnetic Recording Medium
User Interface Device
Image Reading Apparatus
Image Processing
Surface Smoothing
25 patents (USPTO):Explore Patents

Title: Innovations of Nobuyuki Kobayashi: A Pioneer in Image Forming Technologies

Introduction

Nobuyuki Kobayashi, based in Kanagawa, Japan, is a prominent inventor with a rich portfolio of 24 patents. His work focuses primarily on image forming apparatuses, contributing significantly to advancements in this field. Kobayashi's inventions have streamlined processes and enhanced user experiences in printing and imaging technologies.

Latest Patents

Kobayashi's latest patents include a sophisticated image forming apparatus and a developer replenishment mechanism. The first patent describes an image forming apparatus featuring a detection unit that identifies the amount of developer in the container, relaying this information for effective replenishment management. The control unit is designed to display messages associated with developer replenishment based on the remaining amount information.

In his second recent patent, Kobayashi introduces an image forming apparatus that combines various innovative components, including a developing container and a detection unit. This invention emphasizes a clever control mechanism that responds to user interactions, promoting the efficiency of the developer agitation process and ensuring proper functionality even when obstacles, such as an opened door, are detected.

Career Highlights

Throughout his career, Nobuyuki Kobayashi has made significant strides while working for industry leaders such as Ricoh Company, Ltd. and Canon Inc. His contributions have played a crucial role in enhancing imaging technologies, improving the efficiency and reliability of image forming systems.

Collaborations

Kobayashi has collaborated with notable professionals like Natsuko Kawase and Jun Kosako. Their collective expertise has fostered advancements in imaging technology, promoting innovative solutions that push the boundaries of conventional methods.

Conclusion

Nobuyuki Kobayashi stands out as a visionary inventor in the realm of image forming technologies. With 24 patents to his name, his inventions not only reflect his ingenuity but also have had a lasting impact on the industry. His dedication to innovation continues to inspire many, ensuring the advancement of technology that enhances everyday experiences.

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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