Higashiosaka, Japan

Toyoaki Nanba

This inventor holds 35 USPTO granted patents and 1 EPO patent, primarily in Image Forming Apparatus. Top assignees: Sharp Kabushiki Kaisha Corporation, Nisca Corporation. Active years: 1998-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoaki Nanba. Retrieved from https://idiyas.com/inventor/toyoaki-nanba

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


% Patents Active = 65.7


Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 323(Granted Patents)


Location History:

  • Higashiosaka, JP (1999 - 2010)
  • Osaka, JP (1998 - 2011)

Company Filing History:


Years Active: 1998-2011

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Areas of Expertise:
Image Forming Apparatus
Fuser Unit
Sheet Feeding Device
Cleaning Device
Post-Processing
Fixing Apparatus
Jam Disposal
Sheet Handling
Imaging System
Control Program
Temperature Control
Support Structure
35 patents (USPTO):Explore Patents

Title: The Innovative Mind of Toyoaki Nanba: A Pioneer in Imaging Technology

Introduction

Toyoaki Nanba, based in Higashiosaka, Japan, stands out as an influential inventor with an impressive portfolio of 35 patents. His contributions to imaging technology continue to revolutionize the way devices process and handle paper.

Latest Patents

Among Toyoaki Nanba's latest innovations are several cutting-edge patents. One notable invention is the Paper Discharge Apparatus, designed for the sequential discharge of paper through a dedicated output, where the apparatus efficiently stacks and stores the paper. This device includes a unique discharge tray featuring a fixed tray and a swing tray, which is supported axially to swing near the fixed tray's end. The drive control unit allows for precise control over the angle of the swing tray's surface in relation to the fixed tray.

Another significant patent focuses on the Roller Temperature Control Method of an Image Forming Apparatus. This innovation monitors the operational state, standby state, or installation environment of the image forming device. Depending on these conditions, the heating control for the rollers of the fixing apparatus is adjusted to maintain optimal surface temperatures and avoid unexpected changes, especially during low-temperature and low-humidity conditions.

Career Highlights

Toyoaki Nanba has made substantial contributions to well-known companies in the field of imaging technology. Notably, he has worked with Sharp Corporation and Nisca Corporation, where he developed innovative solutions that improved the functionality and efficiency of imaging devices.

Collaborations

Throughout his career, Toyoaki has collaborated with prominent professionals in the field, including Jinichi Nagata and Shigeki Hayashi. Their shared expertise and innovative spirit have fostered advancements in imaging technologies.

Conclusion

Toyoaki Nanba exemplifies the spirit of innovation in the realm of imaging technology. With his extensive patent portfolio and meaningful collaborations, he continues to pave the way for advancements that enhance the functionality of paper handling and image formation, securing his legacy as a prominent inventor in 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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